Description

These insulation board fasteners, backer board fasteners, and rigid board fasteners feature foam board insulation fasteners designed for strong grip and easy installation. Rigid panel washers and metal washers for insulation boards expand force area, minimizing deformation, sidestepping stress points, and making them excellent for tile backer washers and general fixing.

Features

-Color:Silver

-Material:metal

-Size:3.50X3.50X0.10cm/1.38X1.38X0.04in

-Washer Hole Diameter: 0.58cm

-ScratchResistant Design: Our foam washers for screws offer protection for foam board insulation fasteners, keeping board surfaces intact and minimizing risk of unsightly marks or cracks

-Unyielding Retention: The combination of foam board fastener washers and metal insulation washers ensures insulation board screws hold tightly, preventing fastener slippage or displacement on foam and rigid boards

-Wide Application: Designed for foam panel fasteners and cement foam board screws, these washers fit various insulation and partition board projects for residential, commercial, or display settings

-Optimized Surface Area: Load spreading washers and sheet insulation washers deliver excellent force dispersion, safeguarding foam walls from local stress and enhancing the durability of installation

-Easy, Fast Installation: Compatible with foam backer board screws and tile board fixing washers, the set enables fast setup with ordinary electric screwdrivers, streamlining the process for any skill level

200 x insulation washers 200 x screws

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