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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
  • 13 Day(s) or Less
  • 14 Day(s) or Less
  • 16 Day(s) or Less
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Brand
Product Series
CAD
Days to Ship
Type
Applicable Shaft Dia.(mm)
Material
Sales Unit

    Cotter Pins

      Retaining R-Clip

        Hair Pins

          Snap Pin

            Snap pin

              R-Clip, SSP Type

                Locking device

                  Snap Retainer

                    Spring Cotter Pin KS-B

                      Snap pin (trivalent chromate)

                        Locking device

                          Hairpin Cotter Pin

                            Split pin (made of steel)

                              Split pin (stainless steel)

                                Pine needle pin (trivalent chromate)

                                  Clip Ring

                                  Brand

                                  MISUMI

                                  OCHIAI

                                  MISUMI

                                  HEIWA HATSUJYO

                                  TAIYO STAINLESS SPRING

                                  OCHIAI

                                  SUNCO

                                  TAIYO STAINLESS SPRING

                                  HEIWA HATSUJYO

                                  TRUSCO NAKAYAMA

                                  TAIYO STAINLESS SPRING

                                  SUNCO

                                  TRUSCO NAKAYAMA

                                  TRUSCO NAKAYAMA

                                  TRUSCO NAKAYAMA

                                  TAIYO STAINLESS SPRING

                                  Product Series

                                  Cotter Pins

                                  Retaining R-Clip

                                  Hair Pins

                                  Snap Pin【1-200 Pieces Per Package】

                                  Snap pin

                                  R-Clip, SSP Type

                                  Locking device【1-5,000 Pieces Per Package】

                                  Snap Retainer

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

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

                                  Locking device【1-5,000 Pieces Per Package】

                                  Hairpin Cotter Pin【150-600 Pieces Per Package】

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

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

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

                                  Clip Ring

                                  CAD
                                  • 2D / 3D
                                  • 2D / 3D
                                  • 2D / 3D
                                  Days to Ship Same day or more Same day or more Same day 4 Day(s) or more Same day or more Same day Same day or more 4 Day(s) or more 8 Day(s) or more 4 Day(s) or more 4 Day(s) or more 13 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more 4 Day(s) or more
                                  TypeSplit PinsLocking PinsSnap PinsCotter PinsSnap PinsSnap PinsSplit Pins-Snap PinsSnap PinsSplit PinsSnap PinsSplit PinsSplit PinsCotter Pins-
                                  Applicable Shaft Dia.(mm)0.7 ~ 4.65 ~ 124 ~ 128 ~ 224 ~ 164 ~ 160.8 ~ 163 ~ 208 ~ 164 ~ 160.8 ~ 54 ~ 161.2 ~ 81.2 ~ 518 ~ 203 ~ 16
                                  MaterialStainless Steel ~ SteelSteelStainless Steel ~ SteelSteelStainless Steel ~ SteelSteelBrass ~ SteelStainless Steel ~ SteelSteelBrassStainless SteelSteelSteelStainless SteelBrassStainless Steel
                                  Sales UnitLow 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.Low Quantity (Available beginning with 1 pc.)Low Quantity (Available beginning with 1 pc.)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.Box, Pkg.Low Quantity (Available beginning with 1 pc.) ~ Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Box, Pkg.Low Quantity (Available beginning with 1 pc.)

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