TECTULby IMR
HomeFasteners & AnchorsPins & retainersStainless Steel Cotter Pin

Stainless Steel Cotter Pin

Stainless Steel Cotter Pin in stainless steel, inch thread. 46 sizes available; sold by unit.

Price from
$ 105
Material
acero inoxidable
Finish
Sizes
46
Stainless Steel Cotter Pin
In stock acero inoxidable pulgadas
Price from
$ 105 COP each
+ 19% VAT · per unit

01Sizes, prices and availability

SKUSizePriceStatusQty
VT-51182 1/16 X 1/2 $ 105 In stock
VT-51183 1/16 X 3/4 $ 240 In stock
VT-51184 1/16 X 1 $ 230 In stock
VT-51185 1/16 X 1.1/4" $ 417 In stock
VT-51186 1/16 X 1.1/2" $ 307 In stock
VT-51187 1/16 X 2 $ 345 In stock
VT-51195 1/8 X 3/4 $ 232 In stock
VT-51196 1/8 X 1 $ 302 In stock
VT-51197 1/8 X 1.1/4" $ 405 In stock
VT-51198 1/8 X 1.1/2" $ 525 In stock
VT-51199 1/8 X 2 $ 832 In stock
VT-51200 1/8 X 2.1/2" $ 909 In stock
VT-51207 3/16 X 3/4 $ 1.170 In stock
VT-51208 3/16 X 1 $ 690 In stock
VT-51209 3/16 X 1.1/4" $ 2.293 In stock
VT-51210 3/16 X 1.1/2" $ 804 In stock
VT-51211 3/16 X 2 $ 2.216 In stock
VT-51212 3/16 X 2.1/2" $ 2.516 In stock
VT-51213 3/16 X 3 $ 2.863 In stock
VT-51214 1/4 X 1 $ 3.538 In stock
VT-51215 1/4 X 1.1/4" $ 1.399 In stock
VT-51216 1/4 X 1.1/2" $ 4.832 In stock
VT-51217 1/4 X 2 $ 5.582 In stock
VT-51218 1/4 X 2.1/2" $ 6.206 In stock
VT-51219 1/4 X 3 $ 3.772 In stock
VT-51220 1/4 X 3.1/2" $ 5.051 In stock
VT-51221 1/4 X 4 $ 5.473 In stock
VT-51222 5/16 X 1 $ 6.352 In stock
VT-51223 5/16 X 1.1/2" $ 7.148 In stock
VT-51224 5/16 X 2 $ 7.941 In stock
VT-51225 5/16 X 2.1/2" $ 8.961 In stock
VT-51226 5/16 X 3 $ 9.472 In stock
VT-51227 5/16 X 3.1/2" $ 11.841 In stock
VT-51228 5/16 X 4 $ 14.549 In stock
VT-51229 3/8 X 2 $ 7.159 In stock
VT-51230 3/8 X 2.1/2 $ 9.212 In stock
VT-51231 3/8 X 3 $ 11.284 In stock
VT-51232 3/8 X 3.1/2 $ 8.116 In stock
VT-51233 3/8 X 4 $ 15.034 In stock
VT-51188 3-32 X 1/2 $ 105 In stock
VT-51189 3-32 X 3/4 $ 173 In stock
VT-51190 3-32 X 1 $ 510 In stock
VT-51191 3-32 X 1.1/4" $ 298 In stock
VT-51192 3-32 X 1.1/2" $ 302 In stock
VT-51193 3-32 X 2 $ 325 In stock
VT-51194 3-32 X 2.1/2" $ 440 In stock

Prices per unit, before VAT. Availability is confirmed in the formal quote.

Can't find your reference? Need another size, grade or finish of this fastener? We carry over 12,000 references — we quote it via WhatsApp. Quote via WhatsApp

02Specifications

Materialacero inoxidable
Thread systempulgadas
FamilyPins & retainers

03Technical description

The stainless steel cotter pin is a split pin for securing mechanical parts by bending its two legs after inserting it into a transverse hole. It is used in castle nuts, clevis pins, articulated shafts, removable mechanisms and equipment where retention must be simple, visible and easy to inspect. At TECTUL it is offered in stainless steel, by unit, with actual inch sizes from 1/16 X 1/2 to 1/4 X 2.1/2. It differs from the Gals cotter pin by material: stainless steel is preferable for humidity, washing, moderate outdoor exposure or environments where corrosion of carbon steel reduces locking device service life.

ProductMaterialAvailable sizesUnit
Stainless steel cotter pinStainless steel1/16 X 1/2, 1/16 X 3/4, 1/16 X 1, 1/16 X 1.1/4, 1/16 X 1.1/2, 1/16 X 2, 1/8 X 3/4, 1/8 X 1, 1/8 X 1.1/4, 1/8 X 1.1/2, 1/8 X 2, 1/8 X 2.1/2, 3/16 X 3/4, 3/16 X 1, 3/16 X 1.1/4, 3/16 X 1.1/2, 3/16 X 2, 3/16 X 2.1/2, 3/16 X 3, 1/4 X 1, 1/4 X 1.1/4, 1/4 X 1.1/2, 1/4 X 2, 1/4 X 2.1/2Unit

Installation recommendations

  • Choose diameter and length that allow the legs to be bent without interfering with the mechanism.
  • Insert the head completely before opening the pin legs.
  • Bend with the proper tool to avoid deep marks or breaks.
  • Replace the pin after repeated disassembly or if it shows visible fatigue.
  • In contact with other metals, check assembly compatibility against galvanic corrosion.

We dispatch to Bogotá, Medellín, Cali, Barranquilla and all of Colombia. Request a quote via WhatsApp for your stainless steel cotter pin indicating diameter, length, quantity and working environment.

04Frequently asked questions

What is the price of the stainless steel cotter pin?

The price varies by size and quantity. TECTUL quotes by unit and can dispatch throughout Colombia.

How does it differ from the Gals cotter pin?

Stainless steel better resists humid or corrosive environments. Gals carbon steel is an alternative for general use and lower environmental demand.

How is it mounted correctly?

It is passed through the hole in the part and its legs are bent to prevent the pin or nut from releasing.

What sizes are available?

This lot includes sizes from 1/16 X 1/2 to 1/4 X 2.1/2, according to the product technical table.

Can it be used outdoors?

It can be used in moderate outdoor environments, but final selection must consider humidity, chemicals, cleaning and contact metal.

Is it the same as a stainless split pin?

Yes. In industrial purchasing it may be requested as stainless steel cotter pin, stainless split cotter or stainless split pin.

05Related products

Updated: July 22, 2026