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    70 Products

    Captive Pins

    Image of Product. Front orientation. Captive Pins.
    Also known as pilot pins, use these pins to position, pivot, and align components. To install, punch or drill a hole in sheet metal, then use a punch and anvil or arbor press to clinch the head to the metal.
    Pins are passivated for added protection against corrosion and oxidation. The ends are chamfered for easy insertion.
    TPS PEM® Series—TPS PEM® Series pins work on steel or aluminum sheets. Made of 18-8 stainless steel, they offer a balance of strength and corrosion resistance and may be mildly magnetic.
    TP4 PEM® Series—TP4 PEM® Series pins work on stainless steel sheets. Made of 400 series stainless steel, they resist wear and abrasion, but are not as corrosion resistant as 18-8 stainless steel pins. Pins may be mildly magnetic.
    MPP PEM® Series—MPP PEM® Series pins work with most materials. Made of A286 stainless steel, they're our strongest captive pins, with corrosion resistance comparable to 18-8 stainless steel pins. They are nonmagnetic.
    Lg.
    Dia. Tolerance
    PEM® Series
    No.
    PEM® Part
    No.
    For Min.
    Panel Thk.
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    1/8" Diameter
    3/8"-0.002" to 0.002"TPSTPS-125-60.04"5095648A40000000
    1/2"-0.002" to 0.002"TPSTPS-125-80.04"5095648A41000000
    5/8"-0.002" to 0.002"TPSTPS-125-100.04"5095648A42000000
    3/4"-0.002" to 0.002"TPSTPS-125-120.04"2595648A7270000
     
    3/16" Diameter
    3/8"-0.002" to 0.002"TPSTPS-187-60.04"2595648A5300000
    1/2"-0.002" to 0.002"TPSTPS-187-80.04"2595648A5400000
    5/8"-0.002" to 0.002"TPSTPS-187-100.04"2595648A5500000
    3/4"-0.002" to 0.002"TPSTPS-187-120.04"2595648A6810000
    1"-0.002" to 0.002"TPSTPS-187-160.04"2595648A6820000
     
    1/4" Diameter
    1/2"-0.002" to 0.002"TPSTPS-250-80.04"2595648A6600000
    5/8"-0.002" to 0.002"TPSTPS-250-100.04"2595648A67000000
    3/4"-0.002" to 0.002"TPSTPS-250-120.04"1095648A6800000
    1"-0.002" to 0.002"TPSTPS-250-160.04"2595648A68300000
     
    3 mm Diameter
    8 mm-0.05 mm to 0.05 mmTPSTPS-3MM-81 mm2595648A6970000
    10 mm-0.05 mm to 0.05 mmTPSTPS-3MM-101 mm2595648A6980000
    12 mm-0.05 mm to 0.05 mmTPSTPS-3MM-121 mm2595648A6990000
    16 mm-0.05 mm to 0.05 mmTPSTPS-3MM-161 mm2595648A7000000
     
    4 mm Diameter
    8 mm-0.05 mm to 0.05 mmTPSTPS-4MM-81 mm2595648A7010000
    10 mm-0.05 mm to 0.05 mmTPSTPS-4MM-101 mm2595648A7020000
    12 mm-0.05 mm to 0.05 mmTPSTPS-4MM-121 mm2595648A7030000
    16 mm-0.05 mm to 0.05 mmTPSTPS-4MM-161 mm2595648A7040000
     
    5 mm Diameter
    10 mm-0.05 mm to 0.05 mmTPSTPS-5MM-101 mm2595648A7050000
    12 mm-0.05 mm to 0.05 mmTPSTPS-5MM-121 mm2595648A7060000
    16 mm-0.05 mm to 0.05 mmTPSTPS-5MM-161 mm2595648A7070000
    20 mm-0.05 mm to 0.05 mmTPSTPS-5MM-201 mm2595648A7080000
     
    6 mm Diameter
    12 mm-0.05 mm to 0.05 mmTPSTPS-6MM-121 mm2595648A7090000
    16 mm-0.05 mm to 0.05 mmTPSTPS-6MM-161 mm2595648A71000000
    20 mm-0.05 mm to 0.05 mmTPSTPS-6MM-201 mm2595648A71100000
     
    400 Series Stainless Steel
     
    1/8" Diameter
    3/8"-0.002" to 0.002"TP4TP4-125-60.04"2595648A6840000
    1/2"-0.002" to 0.002"TP4TP4-125-80.04"2595648A6850000
    5/8"-0.002" to 0.002"TP4TP4-125-100.04"2595648A6860000
    3/4"-0.002" to 0.002"TP4TP4-125-120.04"2595648A6870000
     
    3/16" Diameter
    3/8"-0.002" to 0.002"TP4TP4-187-60.04"2595648A6880000
    1/2"-0.002" to 0.002"TP4TP4-187-80.04"2595648A6890000
    5/8"-0.002" to 0.002"TP4TP4-187-100.04"2595648A6900000
    3/4"-0.002" to 0.002"TP4TP4-187-120.04"2595648A69100000
    1"-0.002" to 0.002"TP4TP4-187-160.04"2595648A69200000
     
    1/4" Diameter
    1/2"-0.002" to 0.002"TP4TP4-250-80.04"2595648A69300000
    5/8"-0.002" to 0.002"TP4TP4-250-100.04"2595648A69400000
    3/4"-0.002" to 0.002"TP4TP4-250-120.04"2595648A69500000
    1"-0.002" to 0.002"TP4TP4-250-160.04"2595648A69600000
     
    3 mm Diameter
    8 mm-0.05 mm to 0.05 mmTP4TP4-3MM-81 mm2595648A7120000
    10 mm-0.05 mm to 0.05 mmTP4TP4-3MM-101 mm2595648A7130000
    12 mm-0.05 mm to 0.05 mmTP4TP4-3MM-121 mm2595648A7140000
    16 mm-0.05 mm to 0.05 mmTP4TP4-3MM-161 mm2595648A7150000
     
    4 mm Diameter
    8 mm-0.05 mm to 0.05 mmTP4TP4-4MM-81 mm2595648A7160000
    10 mm-0.05 mm to 0.05 mmTP4TP4-4MM-101 mm2595648A7170000
    12 mm-0.05 mm to 0.05 mmTP4TP4-4MM-121 mm2595648A7180000
    16 mm-0.05 mm to 0.05 mmTP4TP4-4MM-161 mm2595648A7190000
     
    5 mm Diameter
    10 mm-0.05 mm to 0.05 mmTP4TP4-5MM-101 mm2595648A7200000
    12 mm-0.05 mm to 0.05 mmTP4TP4-5MM-121 mm2595648A7210000
    16 mm-0.05 mm to 0.05 mmTP4TP4-5MM-161 mm2595648A72200000
    20 mm-0.05 mm to 0.05 mmTP4TP4-5MM-201 mm2595648A72300000
     
    6 mm Diameter
    12 mm-0.05 mm to 0.05 mmTP4TP4-6MM-121 mm2595648A72400000
    16 mm-0.05 mm to 0.05 mmTP4TP4-6MM-161 mm2595648A72500000
    20 mm-0.05 mm to 0.05 mmTP4TP4-6MM-201 mm2595648A72600000
     
    A286 Stainless Steel
     
    1 mm Diameter
    2 mm-0.038 mm to 0.038 mmMPPMPP-1MM-20.5 mm2595648A11000000
    3 mm-0.038 mm to 0.038 mmMPPMPP-1MM-30.5 mm2595648A12000000
    4 mm-0.038 mm to 0.038 mmMPPMPP-1MM-40.5 mm2595648A13000000
    5 mm-0.038 mm to 0.038 mmMPPMPP-1MM-50.5 mm2595648A14000000
     
    1.5 mm Diameter
    3 mm-0.038 mm to 0.038 mmMPPMPP-1.5MM-30.5 mm2595648A25000000
    4 mm-0.038 mm to 0.038 mmMPPMPP-1.5MM-40.5 mm2595648A26000000
    5 mm-0.038 mm to 0.038 mmMPPMPP-1.5MM-50.5 mm2595648A27000000
    6 mm-0.038 mm to 0.038 mmMPPMPP-1.5MM-60.5 mm2595648A28000000
    8 mm-0.038 mm to 0.038 mmMPPMPP-1.5MM-80.5 mm2595648A29000000
     
    2 mm Diameter
    4 mm-0.038 mm to 0.038 mmMPPMPP-2MM-40.5 mm2595648A3100000
    5 mm-0.038 mm to 0.038 mmMPPMPP-2MM-50.5 mm2595648A32000000
    6 mm-0.038 mm to 0.038 mmMPPMPP-2MM-60.5 mm2595648A33000000
    8 mm-0.038 mm to 0.038 mmMPPMPP-2MM-80.5 mm2595648A34000000
    10 mm-0.038 mm to 0.038 mmMPPMPP-2MM-100.5 mm2595648A35000000
     
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