Clamp Aluminum
Curtain wall aluminum composite panel refers to the composite panel applied as building curtain wall. It is the composed panel with plastic material as the central layer and aluminum on two sides of it, as well as decorative and protective coatings or films as the decorative sides.
Now, there are stricter quality requirements for new materials in construction and building decoration. The aluminum manufacturers, based on those requirements, bring forward more standard quality control methods and means. The national standard, GB/T17448-2008 Aluminum-plastic Composite Panel for Curtain Wall, details on the quality control indexes and testing methods of aluminum-plastic composite panel. Labthink Instruments Co., Ltd. (www.labthink.cn), as the excellent provider of testing instruments and testing services, introduces the relevant testing items and methods according to GB/T17448-2008 and other international standards.
1. Chromatism Testing
According to the standards, ocular estimation is the method for chromatism testing. It should be done under natural light and not in direct sunshine. However, there are no regulations on illumination, and the testing results are varied owing to different environments. Labthink introduces PARAM SBG-80 D65/A Standard Light Source and PARAM SPS-80T Double Light Source Color Matching Desk, specializing in precise color discrimination. Their light sources are similar to the spectrum power distribution of actual sunlight. Their technical indexes can guarantee all-weather color observation and comparison, so as to avoid varied color determinations caused by different light environment.
2. Thickness Test of Aluminum and Composite Adhesive Film and the Error
2.1 Aluminum Thickness Testing.
According to GB/T 17748-2008, take a piece from the aluminum as the specimen, and measure the aluminum thickness with the thickness tester of 0.001mm(1?m) resolution. Every specimen should measure 5 points at least, including four angles and the central part. The thickness result is the Min. average and arithmetic mean of all the measurement.
Labthink PARAM CHY-C2 Thickness Tester and PARAM CHY-CA Thickness Tester can satisfy division value requirements of the aluminum thickness precisely. Now, aluminum material is quite expensive, the precise measurement of its thickness can control the quality and reduce costs reasonably. Therefore, such high precision thickness tester is the best choice for aluminum thickness measurement.
2.2 Composite Adhesive Film (Macromolecule Film) Thickness Testing
The thickness testing of composite adhesive film complies with GB/T 6672-2001 Plastics Film and Sheeting–Determination of Thickness by Mechanical Scanning and its relevant regulations, Labthink PARAM CHY-C2 Thickness Tester and PARAM CHY-CA Thickness Tester can also suit the composite adhesive film (macromolecule/high polymer film) thickness and thickness error measurement.
3. Coating Gloss Deviation Testing
According to GB 9754, 20 degree gloss meter should be applied to test. When testing, the testing data of more positions is preferable. The difference between the maximum and the minimum values is regarded as the gloss deviation of the curtain wall aluminum-plastic composite panel. Labthink PARAM Glossmeter specializes in the rapid and accurate gloss testing of flat coating and painting surface. This instrument is portable in size, stable in quality and reliable in measurement. The resolution is 0.1 glossiness unit.
4. The Peeling Strength Testing
The peeling strength of curtain wall aluminum-plastic composite panel is of vital importance. The competence of composite strength between the aluminum panel and the plastic layer is the guarantee for future stable and reliable performance. The testing procedure is as follows:
Peel two ends of the aluminum material to be tested, of which, cut the central plastic part and aluminum part of one peeled end. Then, clamp the remaining aluminum on the upper panel and connect with the upper clamp. Clamp the other peeled end on the roller. Keep the length axis in vertical direction with the central axis of the roller, clear zero of the tester load, and connect the lower panel with the lower clamp of the tester. Then, set the testing speed of 25mm/min for tensile until a minimum of 150mm is peeled. Record the peeling strength and curve simultaneously. Though there are detailed regulations of specimen preparation in the standard, the specimen preparation process would affect status of the two ends of the specimen. Thus, in order to obtain accurate data and reduce the influence of the preconditioned (pre-peeling) process to the testing results, the tester should have a function of end deletion. Labthink PARAM XLW Auto Tensile Tester specializes in the material peeling strength testing, which is of high precision and is equipped with powerful software including the end deletion function, which can better suit the peeling strength testing demand of the aluminum-plastic composite panel.
Besides, PARAM Auto Tensile Tester can perform 180 degree peeling strength, roller peeling strength, tensile strength and elongation rate testing of protective film and laminated adhesive film (high polymer film) of aluminum-plastic composite panel.
5. Tearing Strength Test of High Polymer Film in Aluminum-plastic Composite Panel
According to GB/T17448-2008, Aluminum-plastic composite panel for curtain wall, the tearing strength test of high polymer films is also called vertical tearing strength. AS the testing method is GB/T11999, Plastics Film and Sheeting Determination of Tear Resistance?Elmendorf Method, therefore, it is better to be termed as Elmendorf Method Tearing Strength. Labthink PARAM Tearing Tester is the applicable tester for such tearing strength testing.
Further information please feel free to contact Shirley Wu via trade2@labthink.cn, skype:shirley-labthink, MSN:shirleywu_labthink@hotmail.com or (tel)0086-531-85068709.
About Labthink:
Labthink, the excellent provider of testing instruments and testing services, is devoted to provide most excellent and complete quality control solutions for pharmaceutical, foodstuff, cosmetics, packaging, printing, adhesive, automotive, petrochemistry, environment, biology, new energy, construction, aviation and electronic industries worldwide.
About the Author:
Article Source: ArticlesBase.com – Aluminum-plastic Composite Panel for Curtain Wall
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Royal Blue/White Clamp On Chair Umbrella for Aluminum or Canvas Folding Chairs – Great for Vacations, Car Shows, Softball and Soccer Games! $13.95 This Clamp-on Chair umbrella can clamp to the top of an aluminum folding chair. It also can clamp to the side of a canvas folding chair by removing the clamp and putting it back on at a 90 degree angle using the extra mounting hole in the clamp. Automatic, push button opening, much sturdier that the ones in the discount stores. Red/White, Royal Blue/White, Kelly Green/White, Forest Green/White, Bl… |
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Purple/White Clamp On Chair Umbrella for Aluminum or Canvas Folding Chairs $13.95 This Clamp-on Chair umbrella can clamp to the top of an aluminum folding chair. It also can clamp to the side of a canvas folding chair by removing the clamp and putting it back on at a 90 degree angle using the extra mounting hole in the clamp. Automatic, push button opening, much sturdier that the ones in the discount stores. Red/White, Royal Blue/White, Kelly Green/White, Forest Green/White, Bl… |
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Red/White Clamp On Chair Umbrella for Aluminum or Canvas Folding Chairs $13.95 This Clamp-on Chair umbrella can clamp to the top of an aluminum folding chair. It also can clamp to the side of a canvas folding chair by removing the clamp and putting it back on at a 90 degree angle using the extra mounting hole in the clamp. Automatic, push button opening, much sturdier that the ones in the discount stores. Red/White, Royal Blue/White, Kelly Green/White, Forest Green/White, Bl… |
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Rockler Universal Fence Clamps $17.99 These compact, lightweight Fence Clamps allow you to secure a huge variety of shop-made auxiliary fences to your existing fences without having the clamp interfere with your work. The clamp arm simply fits into a 3/8″ hole in the top of the auxiliary fence, keeping it out of the way. That means no more clunky wood screws and C-clamps and no need to screw into your expensive fence! Works great for … |
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Crawford-Lehigh 36360-6 Ultra Hold 36-by-5-Inch Eight-Hook Tool Rack $18.88 Holds almost anything. 36″ aluminum rail holds 8 unique, sliding grip clamps. Each grip clamp holds up to 10 lb. Grip clamps slide to desired position to accommodate different shaped objects. The hooks work on gravity the heavier the object, the tighter… |
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Dundas Jafine BTD48TC ProFlex Clothes Dryer Transition Duct UL 2158A Listed & Marked With 2 Tension Clamps, 4-Inch by 8-Foot $6.94 Constructed of 4 ply aluminum foil laminate. Flexible. Ideal for gas and electric clothes dryer installations. Fire resistant, will not support combustion. UL 2158A listed and marked. 2 metal tension clamps included. 4″ diameter x 8′ long. Retail box…. |
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Ergotron LX Dual Stacking Arm – Mounting kit ( desk clamp mount, grommet mount, pole, 2 articulating arms, 2 extension brackets ) for 2 LCD displays – polished aluminum – screen size: up to 24 – mounting interface: 100 x 100 mm, 75 x 75 mm – desktop stand $229.99 The ERGOTRON 45-248-026 LX includes two (2) LCD arms and extensions, pole, desk clamp and grommet mount, one (1) notebook tray, notebook fastening kit (you choose: Velcro, non-slip pad or clips) . Create a productive multi-display configuration that lifts screens up to where they’re easier to see while reclaiming valuable worksurface…. |
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Safco Sheet File Hanging Clamps, Aluminum with Plastic Caps, 18, Black $133.50 Holds 100 sheets. Six clamps per carton.Safco 50016…. |
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Ravelli ABSL Photo Video Backdrop Stand Kit with Dual Air Cushion Stands and Bag $75.96 The Ravelli ABSL model background stand is adjustable up to 13′ tall by 15′ wide. It is comprised of two tripod stands and five 3′ cross bar sections and includes a heavy duty carry bag. The tripod stands have been designed with air cushioned shocks to provide smooth and safe adjustments. Also included is a reversible male studio spigot adapter which allows the use of photographic equipment with 3… |
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Silver E1201 Aluminum Clamp on Shade – 8.5 $10.99 Aluminum Clamp on Shade – 8.5″ Diameter 12pk |
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Monitor Mounting Post – Clamp Mount, Aluminum, Silver $80.78 “Monitor Mounting Post – Clamp Mount, Aluminum, Silver ” |
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Billet Aluminum Roll Bar Clamp $49.99 Billet aluminum roll bar clamp for power tank system;Black;For use with part number 2260 for Jeep |
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Adjustable Clamp #9166 Aluminum Fixed Corner Clamp $10.79 Die Cast Aluminum Alloy Fixed At 90 Degrees Type Corner Clamp, For Miter Or Butt Joints, Holds Work Up To 3 Wide, 2 Counter Sunk Holes, Carded, Made In USA. |
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Billet Aluminum Bar Clamp $60.99 Do I dare say Bling Dress up your motor and other components with polished aluminum or anodized black billet accessories complete with the Blingstar icon |
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Ignition Clamp Kit For Folding Aluminum Loading Ramps $98.99 CLAMP KIT FOR CROSS BAR STYLE FOLDING ALUMINUM LOADING RAMPS For use with Ignition Cross Bar Folding Aluminum Loading Ramp sold separately (ZX344255) Lets you lock 2 ramps together. |
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Spectre 3468 Magna-Clamp $9.39 Spectre 3468 3468 Magna-Clamp; Hose End Clamp; 15/16 in.; 2 pc.; Chrome Machined Aluminum; |
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Spectre 3460 Magna-Clamp $8.19 Spectre 3460 3460 Magna-Clamp; Hose End Clamp; 15/16 in.; 2 pc.; Red And Blue Anodized Machined Aluminum; |
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Spectre 3868 Magna-Clamp $9.31 Spectre 3868 3868 Magna-Clamp; Hose End Clamp; 1 1/16 in.; 2 pc.; Chrome Machined Aluminum; |
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Spectre 3566 Magna-Clamp $10.95 Spectre 3566 3566 Magna-Clamp; Hose End Clamp; 1 in.; 2 pc.; Blue Anodized Machined Aluminum; |
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Spectre 3968 Magna-Clamp $10.65 Spectre 3968 3968 Magna-Clamp; Hose End Clamp; 1 1/8 in.; 2 pc.; Chrome Machined Aluminum; |
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American DJ Mini-Clamp $16.21 American DJ No Category Hide, Aluminum light-duty clamp. Materials: - |
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Rotator Clamp $22.99 Rotator Clamp from Sunline features: Aircraft grade aluminum clamp with Teflon sleeve to fit your stock clutch perch or brake lever assembly Teflon sleeve allows perch to rotate in a crash or tip-over but stay in place while riding Fits front brake assemblies |
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Elation Narrow Clamp $21.55 Elation Narrow Clamp Elation Narrow Clamp Description: Narrow version of Pro Clamp. 2-inch Wrap-around Clamp Aluminum Pro Clamp with 2-inch wrap-around Max Weight: 350 lbs. Get your Elation Narrow Clamp today! |
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Elation Trigger Clamp $26.95 Elation Trigger Clamp Elation Trigger Clamp Description: Item # 5070 pro aluminum 2″ hook type clamp with auto locking feature. Hook Style Clamp Heavy duty wrap around hook style clamp Unit Weight 1lbs. Get your Elation Trigger Clamp today! |
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Spectre 3860 Magna-Clamp $10.25 Spectre 3860 3860 Magna-Clamp; Hose End Clamp; 1 1/16 in.; 2 pc.; Red And Blue Anodized Machined Aluminum; |
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Top Clamp $192.99 Top Clamp from Pro-Tek CNC machined from 6061 T-6 billet aerospace aluminum Comes complete with top-drawer stainless polished hardware Triple-chrome-plated for show look Direct bolt-on for models listed |
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Elation Pro Clamp $23.35 Elation Pro Clamp Elation Pro Clamp Description: Heavy Duty Aluminum Clamp Item # 5035 pro aluminum 2″ wrap around clamp Elation Pro Clamp Features: 360° Wrap Around Style Fits 2″ diameter Pipe Standard course 3/8″ bolt to hang Standard course 1/2″ swing bolt to clamp Wing nut, standard nuts & washers included Max Rating: 1100 lbs (500 kgs) Weight: 1.3 lbs (.6 kgs) Get your Elation Pro Clamp today! |
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Elation PRO-SWIVEL-CLAMP $35.95 Elation PRO-SWIVEL-CLAMP Professional aluminum swivel clamp. Specifications: Max Weight Capacity: 1100 lbs. (500 kgs) Unit Weight: 4 lbs. TUV Approved Get Your Elation PRO-SWIVEL-CLAMP Today! |
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Elation Pro Swivel Clamp $32.35 Elation Pro Swivel Clamp Elation Pro Swivel Clamp Description: Item # 5038 pro aluminum 2″ swivel jointed wrap. Elation Pro Swivel Clamp Features: Swivel Clamp Dual Head Pro Clamps Heavy Duty Aluminum Clamps 360° Wrap Around Style Fits 2″ diameter Pipe Standard course 3/8″ bolt to hang Standard course 1/2″ swing bolt to clamp Wing nut, standard nuts & washers included Max Rating: 1100 lbs (500 kgs) Weight: 2.4 lbs (1.09 kgs) Get your Elation Pro Swivel Clamp today! |
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Right-Fit Clamp Set $39.95 Cycra Right-Fit Clamp Set Replacement parts that keep your handguards fresh and tight CNC-machined from billet aluminum for the best fit and strength |
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Spectre 3268 Magna-Clamp $6.95 Spectre 3268 3268 Magna-Clamp; Heater Hose/Oil Line Fitting; 5/8 in. ID Hose; -12AN; Quantity 1; Chrome Machined Aluminum; |
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Spectre 3368 Magna-Clamp $6.95 Spectre 3368 3368 Magna-Clamp; Heater Hose/Oil Line Fitting; 0.75 in. ID Hose; -14AN; Quantity 1; Chrome Machined Aluminum; |
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Fantasea Aluminum Ball & Joint Clamp for Attaching 2 Arm Segments $26 Aluminium Ball & Joint clamp for attaching two arm segments. |
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Triple Clamp Upper Kit $289.95 Pro Taper Triple Clamp Upper Kit One clamp for all applications Cold-forged then Machined from 6061 T6 aluminum; Much stronger than billet Cold-Forged bar clamps with one piece accu-trax top clamp to resist ldquo;twisting rdquo; 5 front to back bar clamp positions Completely re-designed rubber mount system includes 3 durometers of cushions soft medium firm and aluminum rigid mount cushion replacements True bolt on. No special tools or presses required Click Here For Triple Clamp Complete Kit |
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Sparco Spr-86259 Aluminum Clipboard – 8.5 X 12 – Clamp – Aluminum – Silver (spr86259) $8.83 Clipboard features a strong durable clamp to hold letter size or smaller documents. Design includes round corners and a built-in clip for hanging. Clipboard is made of aluminum. |
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Rotating Bar Clamp $27.95 Works Connection Rotating Bar Clamp Durable and stylish Install in place of the stock front brake master cylinder clamp A poly sleeve incorporated into the design allows the master cylinder to rotate on impact and helps prevent damage Machined from aircraft-grade aluminum and anodized for a factory hardware look Sold individually |
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1071 Laketroller Clamp Mount Manual Downrigger $87.94 1071 Laketroller Clamp Mount Manual Downrigger No. 1071 Clamp MountComes with fully portable anodized aluminum clamp for mounting on the gunnel or transom (2″ opening).Great for aluminum boats and canoes |
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Elation Eye Clamp $29.95 Elation Eye Clamp Features: Eye Clamp Heavy Duty Aluminum Clamp Cast Iron Eye bolt 2" OD x 1-3/16" ID 360° Wrap Around Style Fits 2" diameter Pipe Standard course 3/8" bolt to hang Standard course 1/2" swing bolt to clamp 1/2" Wing nut, standard nuts & washers included Max Rating: 1100 lbs (500 kgs) Weight: 1.6 lbs ( .7 kgs) Get Your Elation Eye Clamp Today! |
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Rotating Bar Clamp Kit $40.99 Factory Effex Rotating Bar Clamp Kit Blended 6061 Aluminum Precision CNC machined fit and finish Type 3 anodizing finish Laser engraved graphics |
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Lumina 112 – Tangram – 08 Clamp $52.8 Lumina No Category Hide, Finish: Anodized Aluminum The Tangram clamp can be used at the bottom of the lamp body to mount on the edge of a shelf, table or desk. Clamp is sold as a separate unit. Dimensions: Diameter: 3″ – Materials: – Construction: - |
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Complete Triple Clamp $879.95 SpeedyMoto Complete Triple Clamp Carved from a massive 10 lb. piece of 6-series billet aluminum the clamp is trimmed down to a lightweight triple that enhances the look of your bike while offering extra benefits Strengthens the front end the SpeedyMoto forged aluminum AKA Billet is much stronger than the heavy OEM cast triple reducing fork flex Maintains the steering lock mechanism for maximum security Cleans up the appearance of the front control area dramatically Includes new stainless hardware |
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Triple Clamp Complete Kit $439.99 Pro Taper Triple Clamp Complete Kit One clamp for all applications Cold-forged then Machined from 6061 T6 aluminum; Much stronger than billet Cold-Forged bar clamps with one piece accu-trax top clamp to resist ldquo;twisting rdquo; 5 front to back bar clamp positions Completely re-designed rubber mount system includes 3 durometers of cushions soft medium firm and aluminum rigid mount cushion replacements Complete kits feature the upper kit along with a fully assembled lower tripleclamp that includes stem lower bearing and seal and stem hardware True bolt on. No special tools or presses required Complete kit also includes a trick two piece number plate mounted brake line guide *Note: Bar Mounts Will only fit 1-1 8 Oversized handlebars. Click Here For Triple Clamp Upper Kit Click Here For Pit Bike Triple Clamp Complete Kit |
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T2 Triple Clamp Set $337.99 CNC-machined from a cold-forged ingot of 7075 aluminum to provide rigidity The T2 upper clamp is designed with a greater choice of riding positions in mind With two mount- holes to choose from and our now classic reversible offset bar mounts the T2 upper clamp offers an amazing forward setup range 22mm When you keep in mind our + 5mm + 10mm high optional bar mounts you get a combination of 12 possible cockpit set-ups No wonder TAG Metals triple clamp is becoming the hottest tool at the AMA Supercross **Note: Honda CR80-125 Kawasaki KX80-100 Suzuki RM85 and Yamaha YZ80-85 use stock bearing |
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T2 Top Clamp Set $206.99 CNC-machined from a cold-forged ingot of 7075 aluminum to provide rigidity. The T2 upper clamp is designed with a greater choice of riding positions in mind. With two mount- holes to choose from and our now classic reversible offset bar mounts the T2 upper clamp offers an amazing forward setup range 22mm. When you keep in mind our + 5mm + 10mm high optional bar mounts you get a combination of 12 possible cockpit set-ups. No wonder TAG Metals triple clamp is becoming the hottest tool at the AMA Supercross. **Note: Honda CR80-125 Kawasaki KX80-100 Suzuki RM85 and Yamaha YZ80-85 use stock bearing |
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Billet Top Handlebar Clamp $59.95 Wild 1 Billet Top Handlebar Clamp Top handlebar clamps precision-machined from billet aluminum Brilliantly show-chromed Works with stock risers and most 1 handlebars fits on all models with 3.5 center-to-center riser spacing Includes mounting hardware Deuce-style replaces separate top clamps with full clamp on Deuce risers |
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Grunts Billet Brakeline Clamp $35.99 HydroDynamics Grunt Billet Brakeline Clamp Sold in sets of 2 Machined from aircraft quality billet aluminum Available in three sizes to fit nearly every stock and aftermarket a-arm Features the HDUSA Poly Sleeve to protect a-arm finish and also allows clamp to swing out of harms way in the event of an impact 3 4 square size fit Yamaha YZF450 Raptor 660 700 and Banshee 350 |
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TFP Bolt-Over Grilles – Aluminum Billet Grill Inserts [07- Avalanche] $182.45 Clamp-On type. |
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TFP Bolt-Over Grilles – Aluminum Billet Grill Inserts [07- Suburban] $182.45 Clamp-On type. |
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TFP Bolt-Over Grilles – Aluminum Billet Grill Inserts [07- Tahoe] $182.45 Clamp-On type. |
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TFP Bolt-Over Grilles – Aluminum Billet Grill Inserts [99-02 Silverado] $135.47 Clamp-On type. |
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TFP Bolt-Over Grilles – Aluminum Billet Grill Inserts [00-06 Suburban] $135.47 Clamp-On type. |
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TFP Bolt-Over Grilles – Aluminum Billet Grill Inserts [00-06 Tahoe] $135.47 Clamp-On type. |
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TFP Bolt-Over Grilles – Aluminum Billet Grill Inserts [03-06 SSR] $135.47 Clamp-On type. |
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TFP Bolt-Over Grilles – Aluminum Billet Grill Inserts [97-04 Dakota] $182.45 Clamp-On type. |
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TFP Bolt-Over Grilles – Aluminum Billet Grill Inserts [97-03 Durango] $182.45 Clamp-On type. |
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TFP Bolt-Over Grilles – Aluminum Billet Grill Inserts [02-05 Ram] $229.51 Clamp-On type. |
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