T-Bolt, Hex, Square, T-Shape, Hex Socket Shoulder
M3-0.50, M3, M4, M4-0.70, 1-1/8"-7, 1-1/8", M12-1.25, M12, M5
36 mm, 64 mm, 32 mm, 74 mm, 66.5 mm
Brass, Steel, Stainless Steel, Bronze, Plastic
ANSI B18.6.7M-1985, ASME B18.2.1
SAE J429, DIN 933, DIN 931, ISO 7379
2.5 mm, 2 mm, 1 mm, 1.75 mm, 0.8 mm
Chrome Plated, Zinc Yellow, Hot Dipped Galvanized, Plain, Zinc Plated