46mm Plastic Washers, 300pcs Plastic Insulation Washers Foam Board Fasteners Polypropylene Washer for Foam Insulation Board Fixing Insulation Pins Sound Proofing Wall Floor Ceiling

<p>The insulation washers are mainly used in anchoring purpose for HVAC system duct insulation, house wall insulation,equipment thermal insulation, presentation board installation etc., suitable for fixing fiberglass mat, extruded polystyrene sheets(XPS), expanded polystyrene sheets (EPS), rubber insulation foam sheets, wooden board and so on.</p><p><br></p><p><strong>Specification</strong></p><p>Material: Plastic</p><p>SIZE:&nbsp;46mm/1.8 inches</p><p>Center hole : 5mm</p><p><br></p><p>Quality Material -&nbsp;These insulation washers are made of polypropylene , which feature good insulation performance, strong bearing capacity, strong durability.</p><p><br></p><p>Function -These plastic washers are used for fixing and securing insulation materials onto wall, floor, ceiling, ventilation ducts etc.The washer is good for load spreading and load distribution, it can prevent damage to insulation foam panels or sheets during installation.</p><p><br></p><p>Easy to install:The insulation washers are easy to fix with screws or nails(not included), and the backside of the washer is designed with convex shape for securing the washer to insulation panels, making the installation more stable.</p>

• Diameter 46mm, center hole 5mm
• Made of polypropylene
• For securing insulation materials
• Easy to install with screws or nails
• Suitable for insulation purposes
• Country of Origin: Imported