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Washers for Foam Insulation
Mount insulation board to foundation walls, roofing, and framing. These washers have a large surface that distributes holding pressure evenly, so they won't crush or pull through insulation.
Galvanized Steel
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More durable than plastic, these washers are strong enough to use with cement board in roofing applications.
For Screw Size | ID | Wd. | Thk. | Pkg. Qty. | Pkg. | |||
---|---|---|---|---|---|---|---|---|
No. 12, No. 14, No. 15, 1/4" | 0.270" | 2.875" | 0.019" | 50 | 90320A350 | 000000 | ||
![]() Washers for Foam Insulation, Galvanized Steel, for Number 12, Number 14, Number 15 and 1/4" Size Screws Pack of 50Delivers tomorrow 7-9 am | ||||||||