Machine screws, Slotted round head, Nylon 6/6, 1/4"-20 x 5/16"

Slotted round head

Prod. # Length Each price Bag price Bulk price Price Buy
21631 US Flag 5/16" $0.16 / ea $10.75 / 100 $91.40 / 1000 $0.16 / ea $10.75 / 100 $91.40 / 1000

US Flag Domestically produced

Cost of all entered products: $0.00
Add to Cart

Product Images

Slotted round machine screw dimensions

Product details

Bolt Depot Product #: 21631
Units: US
Category: Machine screws
Subcategory: Machine screws
Head style: Round
Drive type: Slotted
Material: Nylon
Grade: 6/6
Thread density: Coarse
Diameter: 1/4"
Thread count: 20
Length: 5/16"
Thread direction: Right hand
Domestically produced: Yes
Dimensional standard: ASME B18.6.3
Head height Min: 0.160"
Head height Max: 0.175"
Head diameter Min: 0.443"
Head diameter Max: 0.472"

Matching Products

Click on a product # for additional info

Prod. # Description Buy
21265
Hex nuts, Nylon 6/6, 1/4"-20
A standard six sided nut.
Add
$0.10 / ea
$7.81 / 100
$69.20 / 1000
15939
Flat washers, Nylon 6/6, 1/4"
General use flat washer
Add
$0.12 / ea
$7.39 / 100
$60.60 / 1000

Related Products

Slotted bits

Driver bits

Bits for slotted screws.

See also

Metric machine screw

Metric machine screws

Screws with machine threads for use with a nut or in a tapped hole.

Socket product

Socket screws

Screws with an Allen wrench drive.