Bulk #2-56 Phillips Flat-Undercut Thread-Cutting Screws — Type F, Bright-Zinc Steel Length:10000 Qty - 2-56 x 1/4" These F436 Structural Flat Washers

These F436 Structural Flat Washers are essential for use in structural steel connections in construction projects such as bridges

sheet-metal cabinetry and dense hardwood trim

Bulk 1/2″ washers available here

no chips—while the 82° countersunk head seats perfectly flush for snag-free finishes in sheet metal

Outdoor and industrial equipment needing added corrosion protection

Bulk #2-56 Phillips Flat-Undercut Thread-Cutting Screws — Type F, Bright-Zinc Steel Length:10000 Qty - 2-56 x 1/4" These F436 Structural Flat WashersMonster Overview: Standard flat heads leave too little thread in ultra thin sheet metal or shallow countersinks. These #2 56 Phillips Flat Undercut Thread Cutting Screws solve the problem: the special undercut profile removes most of the 82 cone, giving you maximum thread engagement while finishing absolutely flusheven in 0. 040 sheet. Heat treated carbon steel wears a brilliant bright zinc electro plate, is hydrogen relief baked to banish