*Thread shear values shown represent a 3:1 safety factor.

Part No.FinishSizeSizeThread Shear – Lbs (kN)*HeightTorque – Ft/Lbs (N/m )Weight
F1000PU-000PU1″-81″-80.00
F250PU-000PU1/4″-201/4″-20150 (0.67)0.218 (5.5)0.8 (1)0.10
F375PU-000PU3/8″-163/8″-16460 (2.05)0.328 (8.3)3 (4)0.30
F500PU-000PU1/2″-131/2″-13800 (3.56)0.437 (11.1)8 (11)0.50
F625PU-000PU5/8″-115/8″-111,000 (4.45)0.546 (13.9)12 (16)1.50
F750PU-000PU3/4″-103/4″-100.00

Fiberglass Nuts, Hardware, Closure Strips