Aickinstrut Fiberglass - Polyurethane Hex nut

Part No. A Finish Thread Shear(lbs.)
1000PU-000 1-8 Polyurethane 1000
250PU-000 1/4-20 Polyurethane 150
312PU-000 5/16-18 Polyurethane 160
375PU-000 3/8-16 Polyurethane 460
500PU-000 1/2-13 Polyurethane 800
625PU-000 5/8-11 Polyurethane 1000
750PU-000 3/4-10 Polyurethane 1000

    System Number

    Part
    No.
    Size Thread
    Shear
    (lbs.)*
    Height Torque
    (ft./lbs.)
    250PU-000 1/4-20 150 0.218 10 in./lbs.
    375PU-000 3/8-16 460 0.328 3
    500PU-000 1/2-13 800 0.437 8
    625PU-000 5/8-11 1,000 0.546 12
    750PU-000 10-Mar 1,000 0.64 15
    1000PU-000 1/8 1,100 0.859 17
    *Thread shear values shown represent a 3:1 safety factor.