GRK Fasteners TOP STAR 20161 Shim Screw, 3/8 in Thread, 3-1/8 in L, Flat Head, Star Drive, Steel, Zinc, 100 BX
Grk Fasteners

GRK Fasteners TOP STAR 20161 Shim Screw, 3/8 in Thread, 3-1/8 in L, Flat Head, Star Drive, Steel, Zinc, 100 BX

Sale price$274.64
Top Star adjustable shim screw is a screw within a screw that allows you to-install wooden doors or windows without the use of shims. The quick and easy system reduces labor and allows for a hassle-free adjustment to ensure plumb installation.

Product specification

Brand

Grk Fasteners

UPC

772691201614

Model Number

20161

Application

For plumb installation of wooden doors and windows

Feature

Recessed star drive for zero stripping, with six points of contact

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