Similar in design to an socket button head cap screw but with an 82 degree countersunk flat head. Used when a flush mounting, high stregth screws is
Socket Flat Countersunk Head Cap Screw, 1/4-20 x 1/2, Alloy Steel, Black Oxide, Hex Socket (Quantity: 100) Coarse Thread, 1/4 inch Allen Bolt
1/4-20 x 1-1/4 Flat Head Socket Cap Screws Allen Drive Stainless Steel Qty 50
Prime-Line 9174037 Socket Cap Screws, Flat Head, Hex (Allen) Drive, 1/4 in-20 X 2 in, Grade 18-8 Stainless Steel (10 Pack) : Industrial & Scientific
1/4-20 x 1-1/4 Flat Head Socket Cap Screw, Alloy Steel (Box of 1500)
Hillman 1/4-in- 20 x 1-1/4-in Allen-Drive Cap Screws (2-Count) in the Machine Screws department at
1/4-20 x 1-1/4 Flat Head Socket Cap Screws, Allen Socket Drive, Stainless Steel 18-8 (304), Full Thread, Bright Finish, 25 PCS : Industrial & Scientific
1/4-20 x 1-1/4 Flat Head Socket Cap Screws Allen Socket Drive Stainless Stee
1/4-20 x 1-1/4 Flat Head Socket Cap Screws Allen Drive Stainless Steel Qty 1000
Flat Head Screws, 1/4-20 Flat Socket Cap Screw, Alloy Steel w Black Ox
1/4-20 x 3/4 Tamper-Resistant Cap Screws, 25C75MFTDZ
Flat Head Screws, 1/4-20 Flat Socket Cap Screw, Alloy Steel w Black Ox
in Socket Cap Screws.
1/4-20 x 3/4 (30 PCS) Flat Head Socket Cap Screw, 304 Stainless Steel, Bright Finish, Full Thread, Connection Bolts, Furniture Bolts
Value Collection - Flat Socket Cap Screw: 1/4-20 x 1-1/2″ Long, Alloy Steel, Black Oxide Finish - 88547922 - MSC Industrial Supply