Socket flat head screw

Socket flat head, Alloy steel black oxide finish, 5/16"-18 x 4"


Prod.
#
Length Buy Each Buy Bag Bag
Qty
Buy Bulk Bulk
Qty
12780 4 4"
$0.93
Add

$0.93 each
$62.90 / 100
$535.00 / 1000

$62.90
Add
100
$535.00
1000

4 This item is a semi-standard size and is therefore more expensive.

Product Images

Socket flat head dimensions

Product details

Bolt Depot Product #: 12780
Units: US
Category: Socket screws
Head style: Flat
Drive type: Allen
Material: Alloy steel
Finish: Black oxide
Thread direction: Right hand
Thread density: Coarse
Diameter: 5/16"
Thread count: 18
Length: 4"
Head angle: 82°
Head height: 0.198"
Head diameter Max: 0.656"
Head diameter Min: 0.600"
Drive size: 3/16"
Dimensional standard: ASME B18.3
Material standard: ASTM F835

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