1/4-20 UNC Serrated Flange Hex Locknuts Zinc Plated Carbon Steel 25 Pack 1/4-20 (25 pack) sold2026 Energy savings

Energy savings

granite and other hard materials qiuckly

Turn the threaded screw attached to the stop by hand to adjust the door's maximum angle at which the door can open

use a drill of matching size to drill the hole

1/4-20 UNC Serrated Flange Hex Locknuts Zinc Plated Carbon Steel 25 Pack 1/4-20 (25 pack) sold2026 Energy savings1 4 20 UNC Serrated Flange Hex Locknuts Zinc Plated Carbon Steel 25 Pack Package Included: UNC 1 4 20 (25 PCS) Serrated Flange Hex Lock Nut Serrated flange hex nut is a kind of nut that has a flange at one end acting as an integrated and non spining washer. This helps to distribute the pressure of the nut over the part being secured. The serrations are angled to keep the nut from rotation in the direction that would loosen the nut. Flange nuts are