Sorry, we’ve encountered a problem displaying product pricing. Please Refresh the page.

Cotter Pins

13 results found that include 1,156 Products

Use cotter pins to lock a castle nut or secure a clevis pin. A cotter pin is easy to install and remove and is commonly used to secure a wheel or machine component on an axle. A split pin has two long tines that are bent to hold it in place. Hairpin clips, also called r clips, are designed to slip on with no bending required. Keep Grainger cotter pins on hand for speedy maintenance and repair of wheels and rotary machinery.Close

  • FILTER
  • SORT
Show All Selected Filters Show Less Selected Filters
  • Retaining Cotter Pin

    GRAINGER APPROVED

    Retaining Cotter Pin

    Multiple items available28

    $5.25 - $36.90

  • About these products
    Also known as split pins, cotter pins provide secure locking between two parts of a clevis fastener system. Easy to install and remove, they have two long tines that are bent in order to lock castle nuts or secure clevis pins.
    Retaining Cotter Pin
  • Extended Prong Hairpin Cotter Pin

    GRAINGER APPROVED

    Extended Prong Hairpin Cotter Pin

    Multiple items available36

    $1.52 - $23.70

  • About these products
    Also known as bridge pins or hitch pin clips, hairpin cotter pins are commonly used with clevis pins and shafts, allowing quick assembly and disassembly of clevis fastener systems. They can accommodate wide groove diameter variation. The high shoulder design provides increased abutment.
    Extended Prong Hairpin Cotter Pin
  • Extended Prong Retaining Cotter Pin

    FABORY

    Extended Prong Retaining Cotter Pin

    Multiple items available433

    $0.12 - $958.44

  • About these products
    Also known as split pins, cotter pins provide secure locking between two parts of a clevis fastener system. Easy to install and remove, they have two long tines that are bent in order to lock castle nuts or secure clevis pins.
    Extended Prong Retaining Cotter Pin
  • Extended Prong Cotter Pin

    GRAINGER APPROVED

    Extended Prong Cotter Pin

    Multiple items available427

    $0.82 - $2,095.25

  • About these products
    Also known as split pins, cotter pins provide secure locking between two parts of a clevis fastener system. Easy to install and remove, they have two long tines that are bent in order to lock castle nuts or secure clevis pins.
    Extended Prong Cotter Pin
  • Hairpin Cotter Pin

    GRAINGER APPROVED

    Hairpin Cotter Pin

    Multiple items available49

    $1.74 - $28.25

  • About these products
    Also known as bridge pins or hitch pin clips, hairpin cotter pins are commonly used with clevis pins, allowing quick assembly and disassembly of clevis fastener systems.
    Hairpin Cotter Pin
  • Cotter Pin

    FABORY

    Cotter Pin

    Multiple items available62

    $0.95 - $189.55

  • About these products
    Also known as split pins, cotter pins provide secure locking between two parts of a clevis fastener system. Easy to install and remove, they have two long tines that are bent in order to lock castle nuts or secure clevis pins.
    Cotter Pin
  • Hammerlock Cotter Pin

    FABORY

    Hammerlock Cotter Pin

    Multiple items available115

    $1.06 - $116.45

  • About these products
    The extended curved prong provides secure locking between two parts. When you hammer the top of the cotter, the lower prong is forced forward, spreading the tines apart and locking the cotter into place.
    Hammerlock Cotter Pin
  • Low Carbon Steel Extended Prong Retaining Cotter Pin, 100mm L, 10mm Pin Dia.

    FABORY

    Low Carbon Steel Extended Prong Retaining Cotter Pin, 100mm L, 10mm Pin Dia.

    Item # 175A971

    Web Price
    $155.00 / pkg. of 165
  • Low Carbon Steel Extended Prong Retaining Cotter Pin, 125mm L, 10mm Pin Dia.

    FABORY

    Low Carbon Steel Extended Prong Retaining Cotter Pin, 125mm L, 10mm Pin Dia.

    Item # 175A991

    Web Price
    $147.50 / pkg. of 135
  • Steel Cotter Pin, 130mm

    FABORY

    Steel Cotter Pin, 130mm

    Item # 176M291

    Web Price
    $281.00 / pkg. of 75
  • Low Carbon Steel Extended Prong Retaining Cotter Pin, 125mm L, 13mm Pin Dia.

    FABORY

    Low Carbon Steel Extended Prong Retaining Cotter Pin, 125mm L, 13mm Pin Dia.

    Item # 175C051

    Web Price
    $147.00 / pkg. of 75
  • Steel Cotter Pin, 112mm L, 8.0mm Pin Dia.

    FABORY

    Steel Cotter Pin, 112mm L, 8.0mm Pin Dia.

    Item # 179T701

    Web Price
    $184.50 / pkg. of 250
  • Steel Cotter Pin, 63mm L, 6.3mm Pin Dia.

    FABORY

    Steel Cotter Pin, 63mm L, 6.3mm Pin Dia.

    Item # 179T621

    Web Price
    $144.50 / pkg. of 600