Machine screws, Slotted round head, Zinc plated steel, 1/4"

Slotted round head

Machine screw diameter is measured on the outside of the threads.

Slotted round head machine screw diameter

Diameter and Thread count

Matching Products

Click on a product # for additional info

Prod. # Description Buy
USS flat washers, Zinc plated steel, 1/4"
USS pattern is the most common type of flat washer.
$0.11 / ea
$3.74 / 100
$31.00 / 1000
SAE flat washers, Zinc plated steel, 1/4"
SAE pattern is a tighter fit on the bolt and a smaller outside diameter.
$0.07 / ea
$2.06 / 100
$16.80 / 1000
Lock washers, Zinc plated steel, 1/4"
Split lock washers place tension against a nut after tightening, to help prevent loosening.
$0.08 / ea
$1.74 / 100
$14.20 / 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.