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    24 Products

    Slotted Spring Pins
    3D CAD models available

    Image of Product. Front orientation. Spring Pins. Slotted Spring Pins.
    Image of Product. End View. Side1 orientation. Spring Pins. Slotted Spring Pins.

    End View

    Squeeze these pins into holes and they expand slightly, creating tension to hold parts in place. They are often used as hinge pins and as fasteners for springs and power transmission components. 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.
    Lg.
    For Hole Dia.
    Wall
    Thk.
    Double Shear
    Breaking
    Strength, lbf
    Min.
    Hardness
    Specs. Met
    Pkg.
    Qty.
    Pkg.
    Spring Steel
     
    1/16" Diameter
    11/16"0.062" to 0.065"0.012"430Rockwell C43ASME B18.8.2250000000000000000
     
    5/64" Diameter
    11/16"0.078" to 0.081"0.018"800Rockwell C43ASME B18.8.225000000000000000
     
    3/32" Diameter
    11/16"0.094" to 0.097"0.022"1,100Rockwell C43ASME B18.8.225000000000000000
     
    1/8" Diameter
    11/16"0.125" to 0.129"0.028"1,800Rockwell C43ASME B18.8.225000000000000000
     
    3/16" Diameter
    11/16"0.187" to 0.192"0.04"4,100Rockwell C43ASME B18.8.210000000000000000
     
    1/4" Diameter
    11/16"0.25" to 0.256"0.048"7,000Rockwell C43ASME B18.8.210000000000000000
     
    Zinc-Plated Spring Steel
     
    1/16" Diameter
    11/16"0.062" to 0.065"0.012"430Rockwell C43ASME B18.8.225000000000000000
     
    5/64" Diameter
    11/16"0.078" to 0.081"0.018"800Rockwell C43ASME B18.8.225000000000000000
     
    3/32" Diameter
    11/16"0.094" to 0.097"0.022"1,100Rockwell C43ASME B18.8.225000000000000000
     
    1/8" Diameter
    11/16"0.125" to 0.129"0.028"1,800Rockwell C43ASME B18.8.225000000000000000
     
    3/16" Diameter
    11/16"0.187" to 0.192"0.04"4,100Rockwell C43ASME B18.8.210000000000000000
     
    1/4" Diameter
    11/16"0.25" to 0.256"0.048"7,000Rockwell C43ASME B18.8.210000000000000000
     
    Corrosion-Resistant 18-8 Stainless Steel
     
    1/16" Diameter
    11/16"0.062" to 0.065"0.012"250Not RatedASME B18.8.210000000000000000
     
    5/64" Diameter
    11/16"0.078" to 0.081"0.018"450Not RatedASME B18.8.210000000000000000
     
    3/32" Diameter
    11/16"0.094" to 0.097"0.022"650Not RatedASME B18.8.21000000000000000
     
    1/8" Diameter
    11/16"0.125" to 0.129"0.028"1,000Not RatedASME B18.8.21000000000000000
     
    3/16" Diameter
    11/16"0.187" to 0.192"0.04"2,400Not RatedASME B18.8.25000000000000000
     
    1/4" Diameter
    11/16"0.25" to 0.256"0.048"4,100Not RatedASME B18.8.25000000000000000
     
    Wear-Resistant 400 Series Stainless Steel
     
    1/16" Diameter
    11/16"0.062" to 0.065"0.012"430Rockwell C43ASME B18.8.210000000000000000
     
    5/64" Diameter
    11/16"0.078" to 0.081"0.018"800Rockwell C43ASME B18.8.210000000000000000
     
    3/32" Diameter
    11/16"0.094" to 0.097"0.022"1,100Rockwell C43ASME B18.8.210000000000000000
     
    1/8" Diameter
    11/16"0.125" to 0.129"0.028"1,800Rockwell C43ASME B18.8.210000000000000000
     
    3/16" Diameter
    11/16"0.187" to 0.192"0.04"4,100Rockwell C43ASME B18.8.2500000000000000
     
    1/4" Diameter
    11/16"0.25" to 0.256"0.048"7,000Rockwell C43ASME B18.8.25000000000000000
     
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