McMaster-Carr logo
    Filter by
    System of Measurement
    Number of Pieces
    Container Features
    Specifications Met
    Export Control Classification Number (ECCN)
    DFARS Specialty Metals
    Industrial Info Compare
    Forward
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Print
    How can we improve?
    Comments
    E-mail address (if you would like a response)
    19 Products

    Slotted Spring Pin Assortments

    Image of Product. Front orientation. Spring Pins. Slotted Spring Pin Assortments.
    Image of Product. Front orientation. ZoomedIn view. Spring Pins. Slotted Spring Pin Assortments.
    Keep a range of sizes on hand to secure a variety of parts. Squeeze these pins into holes and they expand slightly, creating tension to stay in place. An alternative to dowel pins, they're lighter in weight with a hollow center and don’t need a precise hole. Also known as roll pins.
    Spring Steel—These pins won't deform from stress and vibration. Although they're stronger than stainless steel, they're best for dry environments since moisture will cause them to rust.
    Zinc-Plated Spring Steel—These pins withstand occasional exposure to moisture. However, since friction from moving parts can wear away the finish, they're not ideal for wet environments. While not nearly as corrosion resistant as stainless steel, they are stronger and won’t deform under stress.
    Corrosion-Resistant 18-8 Stainless Steel—The choice for wet and outdoor environments, these pins resist rusting. They are strong enough to join most components but won't withstand extreme stress and vibration as well as steel.
    Wear-Resistant 400 Series Stainless Steel—Our most wear-resistant stainless steel pins, these are good for pivoting parts that create a lot of friction. They hold up in environments that experience occasional moisture, but they're not as corrosion resistant as 18-8 and 316 stainless steel.
    Sizes Included
    No. of
    Pieces
    Container
    Type
    Specs.
    Met
    Each
    Spring Steel
    1/16" to 3/8" Dia.300Plastic Box—000000000000000
    1/16" to 7/16" Dia.500Plastic Box—000000000000000
    1/16" to 7/16" Dia.750Plastic Box—000000000000000
    2 mm to 6 mm Dia.520Plastic BoxDIN 148100000000000000
     
    Zinc-Plated Spring Steel
    1/16" to 3/8" Dia.300Plastic Box—000000000000000
    1/16" to 7/16" Dia.500Plastic Box—000000000000000
    1/16" to 7/16" Dia.750Plastic Box—000000000000000
    1/8" to 3/8" Dia.25Plastic Box—00000000000000
    1/8" to 3/8" Dia.68Plastic Box—00000000000000
    2 mm to 6 mm Dia.520Plastic BoxISO 8752000000000000000
     
    Corrosion-Resistant 18-8 Stainless Steel
    1/16" to 3/8" Dia.300Plastic Box—000000000000000
    1/16" to 7/16" Dia.500Plastic Box—000000000000000
    1/16" to 7/16" Dia.750Plastic Box—000000000000000
    2 mm to 6 mm Dia.520Plastic BoxISO 8752000000000000000
     
    Wear-Resistant 400 Series Stainless Steel
    1/16" to 3/8" Dia.300Plastic Box—000000000000000
    1/16" to 7/16" Dia.500Plastic Box—000000000000000
    1/16" to 7/16" Dia.750Plastic Box—000000000000000
    1/8" to 3/8" Dia.25Plastic Box—00000000000000
    1/8" to 3/8" Dia.68Plastic Box—00000000000000
     
    back to top