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Hair Pins, Cotter Pins

R-clips and cotter pins are fasteners inserted into pin holes in parts such as bolts and shafts to stop them from turning and prevent them from coming off. Cotter pins are opened and fastened in place after being inserted in the pin hole. They are non-reusable. R-clips are reusable parts that are easy to attach and remove. When selecting R-clips and cotter pins, the right size model for the hole of the bolt or shaft to be fastened should be chosen. The central part of the R shape in an R-clip should be equal in size to the radius of the hole for insertion. R-clips made of stainless steel has superior resistance to corrosion and heat, enabling use in humid locations or outdoors. Some R-clip products have bent tips that prevent removal. R-clips and cotter pins are both fasteners used to stop parts from turning. Cotter pins are used when the fastener must never come out, and R-clips when convenient fastener attachment and removal must be prioritized.
Days to Ship
  • All
  • Same day
  • 4 Day(s) or Less
  • 5 Day(s) or Less
  • 6 Day(s) or Less
  • 7 Day(s) or Less
  • 8 Day(s) or Less
  • 10 Day(s) or Less
  • 14 Day(s) or Less
  • 16 Day(s) or Less
  • 29 Day(s) or Less
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Brand
Product Series
CAD
Days to Ship
Type
Applicable Shaft Dia.(mm)
Material
Sales Unit
  • On Sale Till 31/03/2025

Split Pin (Steel / Stainless Steel / Brass)

  • On Sale Till 31/03/2025

Cotter Pins

    Hair Pins

    • On Sale Till 31/03/2025

    R-Clip, SSP Type

      Snap Pin

        Split pin (made of steel)

        • On Sale Till 31/03/2025

        Retaining R-Clip

        • On Sale Till 31/03/2025

        Snap pin

          Split pin (stainless steel)

            Spring Cotter Pin KS-B

              Snap Retainer

                Cotter pin

                  Clip Ring

                    Snap pin (trivalent chromate)

                      Pine needle pin (trivalent chromate)

                      Brand

                      SUNCO

                      MISUMI

                      MISUMI

                      OCHIAI

                      HEIWA HATSUJYO

                      TRUSCO NAKAYAMA

                      OCHIAI

                      TAIYO STAINLESS SPRING

                      TRUSCO NAKAYAMA

                      HEIWA HATSUJYO

                      TAIYO STAINLESS SPRING

                      TAIYO STAINLESS SPRING

                      TAIYO STAINLESS SPRING

                      TRUSCO NAKAYAMA

                      TRUSCO NAKAYAMA

                      Product Series

                      Split Pin (Steel / Stainless Steel / Brass)【1-5,000 Pieces Per Package】

                      Cotter Pins

                      Hair Pins

                      R-Clip, SSP Type

                      Snap Pin【1-200 Pieces Per Package】

                      Split pin (made of steel)【4-200 Pieces Per Package】

                      Retaining R-Clip

                      Snap pin

                      Split pin (stainless steel)【9-130 Pieces Per Package】

                      Spring Cotter Pin KS-B【1-500 Pieces Per Package】

                      Snap Retainer

                      Cotter pin【1-5,000 Pieces Per Package】

                      Clip Ring

                      Snap pin (trivalent chromate)【30-120 Pieces Per Package】

                      Pine needle pin (trivalent chromate)【20-21 Pieces Per Package】

                      CAD
                      • 2D / 3D
                      • 2D / 3D
                      • 2D / 3D
                      Days to Ship Same day or more Same day or more Same day Same day or more 4 Day(s) or more 8 Day(s) Same day or more Same day or more 4 Day(s) or more 7 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 8 Day(s) 8 Day(s)
                      TypeSplit PinsSplit PinsSnap PinsSnap PinsCotter PinsSplit PinsLocking PinsSnap PinsSplit PinsSnap Pins-Split Pins-Snap PinsCotter Pins
                      Applicable Shaft Dia.(mm)0.8 ~ 160.7 ~ 4.64 ~ 124 ~ 168 ~ 221.2 ~ 85 ~ 124 ~ 161.2 ~ 58 ~ 163 ~ 200.8 ~ 53 ~ 164 ~ 1618 ~ 20
                      MaterialBrass ~ SteelStainless Steel ~ SteelStainless Steel ~ SteelSteelSteelSteelSteelStainless Steel ~ SteelStainless SteelSteelStainless Steel ~ SteelStainless SteelStainless SteelBrassBrass
                      Sales UnitLow Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Low Quantity (Available beginning with 1 pc.)Box, Pkg.Box, Pkg.

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                      Related Categories to Hair Pins, Cotter Pins