For use with all Grisham spearpoint window bar mounting brackets or fastener applications where possible tampering could occur. The non-reversing safety screw design inhibits removal of the fastener. Dia with a 5/8 in. round head 4 in.
Reviews
There are no reviews yet.
Related products
Building Materials
Grip-Rite ShingleLayment 15-GRE 48-in x 250-ft 1000-sq ft Synthetic Roof Underlayment
$43(NT$1,287)
Building Materials
Grace Ice & Water Shield 36-in x 75-ft 200-sq ft Rubber Roof Underlayment | 5003002
$87(NT$2,607)
Building Materials
$8(NT$238)
Building Materials
Grain 7.87 in. x 7.87 in. Matte Porcelain Floor and Wall Tile Ivy Hill Tile
$58(NT$1,738)
Building Materials
$102(NT$3,056)
Building Materials
Great Lakes Tin Hamilton Ceiling Tiles Perfect for DIY and Home Renovation Projects
$2(NT$58)
Building Materials
$24(NT$718)
Building Materials
$26(NT$778)
Be the first to review “Grisham One-Way Screws for Window Bar”