665 Church Street
Whitinsville, MA 01588
OPENED
82 Worcester Street
North Grafton, MA 01536
OPENED
476 Oak St. Indian
Orchard MA, 01151
OPENED
Whitinsville
SKU: 4052445
Brand: GRK Fasteners
GRK's adjustable Top StarT shim screw, is in fact 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 hassle free adjustment to ensure plumb installation.
Product Details
Manufacturer: ITW BUILDEX AND ILLINOIS TOOL WORKS
Manufacturer's Part Number: 20161
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| Applicable Materials | Wood |
| Color | White |
| Drive Type | Star |
| Finish | Zinc |
| Head Type | Flat |
| Length | 3-1/8 in |
| Material | Steel |
| Package Quantity | 100 BX |
| Thread Size | 3/8 in |
| Type | Adjustable |
| Catalog | Click here to download |
| Specification Sheet | Click here to download |