Machine screws, Zinc plated steel, #12-24 x 1-1/4"

Phillips pan head

Phillips pan head

Pan heads are slightly rounded with short vertical sides. Phillips drive is x-shaped for installation with a Phillips screw driver.

  • Zinc plated steel
Phillips flat head

Phillips flat head

Flat heads are countersunk (cone shaped under the head) with a flat top. Phillips drive is x-shaped for installation with a Phillips screw driver.

  • Zinc plated steel
Slotted flat head

Slotted flat head

Flat heads are countersunk (cone shaped under the head) with a flat top. Slotted drive has a simple slot for a flat bladed screw driver.

  • Zinc plated steel
Slotted round head

Slotted round head

Round heads are domed and look like half of a sphere. Slotted drive has a simple slot for a flat bladed screw driver.

  • Zinc plated steel

Matching Products

Click on a product # for additional info

Prod. # Description Buy
4283
SAE flat washers, Zinc plated steel, #12
SAE pattern is a tighter fit on the bolt and a smaller outside diameter.
Add
$0.06 / ea
$2.13 / 100
$17.40 / 1000
4281
Lock washers, Zinc plated steel, #12
Split lock washers place tension against a nut after tightening, to help prevent loosening.
Add
$0.06 / ea
$1.90 / 100
$15.60 / 1000

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.