Din 603 Truss Head Square Neck Galvanized Carriage Bolts
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DIN 603 Truss Head Square Neck Galvanized Carriage Bolts 1)Material: 1022 2)Dimension: M6*16 3)Finish: Zinc plated
DIN 603 Truss Head Square Neck Galvanized Carriage Bolts | |
Material | Carbon steel, Alloy steel, 1008, 1018, 1022, 10B21 |
Diameter | #10~3/8", M5~M10 |
Length | 3/8"~4, 10mm~100mm |
Head shapes | Truss head square neck |
Driver types | None driver |
Screw thread | Coarse thread |
Thread tolerance | 6g |
Standard | DIN, ANSI/ASME, ISO, JIS, GB |
Finish | Zinc plated, NI-plated, Chrome plated, Black-Oxide |
Grade | 8.8, 10.9, 12.9 |
Certificates | ISO9001, RoHS, SGS, CTI |
A carriage bolt, also known as a coach bolt, has a domed or countersunk head, and the
shank is topped by a short square section under the head. The square section grips into
the part being fixed (typically wood), preventing the bolt from turning when the nut is tightened.
A rib neck carriage bolt has several longitudinal ribs instead of the square section, to grip into
a metal part being fixed.