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1-1/2“ round lock washers are used to secure board or batt insulation onto self-stick or
perforated base pins. It also could be used with CD weld pins or lacing anchors.
Name: 1-1/2" Round Lock Washers Used To Secure Board Or Batt Insulation Factory: Xiangyi Parts Material: Galvanized steel or stainless steel Size: 38mm (1-1/2") Thickness: 0.4mm To Fix: 2.0mm, 2.7mm, 3mm, 3.4mm insulation pins Usage: 1. Simply press the self-locking washers onto the pin up to the insulation until the desired position is reached. 2. Then clip off, (or bend over) the remaining portion of pin for a permanent attachment. |
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![]() | Name: Round Or Square Self Lock Washers Material and surface finish: zinc coated for mild steel, polish for stainless steel, Thickness: 0.4mm, 0.5mm, 0.6mm Diameter: 20mm, 25mm, 30mm, 32mm, 35mm, 38mm, 50mm, 63.5mm etc. |
![]() | Name: Self Lock Washers With Metal Caps Or Plastic Caps Material and surface finish: zinc coated for mild steel, polish for stainless steel, black color anti-ultraviolet coating for aluminum Thickness: 0.4mm, 0.5mm, 0.6mm Diameter: 22mm, 25mm, 27mm, 30mm, 32mm, 38mm, 40mm etc. |
Material features: high strength and hardness stainless steel or mild steel material
Finished: polished, passivation, galvaniazed coated
Firm locking: can't get away when it was locked the insulation fasteners
Other sizes can be customized
![]() | Name: Perforated Insulation Pins Wire Diameter: 2.7mm Base Size: 40x40mm or 50x50mm Base Thickness: 0.4mm Length: 32mm, 63.5mm, 90mm, 114mm etc. |
![]() | Name: Self-stick Insulation Pins Wire Diameter: 2.7mm Base Size: 40x40mm or 50x50mm Base Thickness: 0.4mm Adhesive Thickness: 1.0mm Length: 32mm, 63.5mm, 90mm, 114mm etc. |
![]() | Name: CD Weld Pins Surface Finish: Copper coating Wire Diameter: 3.0mm Length: 32mm, 63.5mm, 90mm, 114mm etc. |
![]() | Name: Lacing anchors Wire Diameter: 2.0mm Base Size: 20mm Base Thickness: 1.0mm Length: 63.5mm, 114mm etc. |
1. 250/500/1000 pcs/bag 2. 8 bags or 10 bags per carton 3. wood pallet 4. plastic pallet 5. as your request
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