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Cotter Pins


A cotter pin is a low cost and simple locking mechanism that is usually used with a matching nut or bolt. They are made from bent steel wire and are a great way of securing two parts together.

Cotter pins are inserted into a pre-drilled hole and then the ends of the pin are pulled apart until they lock on to the material on the reverse side. They are especially effective for attaching wire to fences or posts.
  • Extended Prong / Chisel Point
  • Manufactured to ASME B18.8.1 specifications
  • 1005-1010 Low Carbon Steel Zinc Plated as well as Stainless Steel
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Item #

Size

Ctn Qty

Weight Lbs/c

12540PC 1/8X2 1/2 in 1000 8.94
12548PC 1/8X3 in 1000 10.22
12564PC 1/8X4 in 500 14.26
15608PC 5/32X1/2 in 2000 4.8
15612PC 5/32X3/4 in 2000 5.84
15616PC 5/32X1 in 1000 7
15618PC 5/32X1 1/8 in 1000 7.3
15620PC 5/32X1 1/4 in 1000 8.2
15624PC 5/32X1 1/2 in 1000 9.26
15628PC 5/32X1 3/4 in 1000 10.42
15632PC 5/32X2 in 1000 11.56
15636PC 5/32X2 1/4 in 500 12.82
15640PC 5/32X2 1/2 in 500 13.92
15648PC 5/32X3 in 500 16.46
18708PC 3/16X1/2 in 1000 7.36
18712PC 3/16X3/4 in 1000 8.8
18716PC 3/16X1 in 1000 10.52
18720PC 3/16X1 1/4 in 1000 11.98
18724PC 3/16X1 1/2 in 500 13.58
18728PC 3/16X1 3/4 in 500 14.9
18732PC 3/16X2 in 500 17.02
18736PC 3/16X2 1/4 in 500 18.35
18740PC 3/16X2 1/2 in 500 20.24
18748PC 3/16X3 in 500 22.96
18756PC 3/16X3 1/2 in 300 26.44