M10 Grade 8 Hex Bolt
High-tensile alloy steel hex bolt, 10 mm diameter, Grade 8 for extreme load applications in heavy equipment. Under HTS 7318.15.80.85 as other large-diameter bolts. Six radial lines on head indicate strength rating.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If machine hex cap screws under 6 mm
Specific machine types and sizes have prior provisions.
If parts for construction machinery
Machinery-specific high-strength bolts classify as parts.
If alloy steel bars/ rods if semi-finished
Unfinished threaded bars shift to Chapter 72.
Not sure which classification is right?
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Import Tips & Compliance
• Include heat treatment and proof load certificates for Grade 8 validation
• Distinguish from aerospace grades to stay in general heading
• Batch by strength markings for uniform customs processing
Related Products under HTS 7318.15.80.85
M8 Hex Head Cap Screw
A fully threaded steel screw with a hexagonal head and shank diameter of 8 mm, used for heavy-duty fastening in machinery and construction. It falls under HTS 7318.15.80.85 as an other screw with shank or thread diameter of 6 mm or more, not specified elsewhere. Typically sold with matching nuts or washers for secure assembly.
M10 Carriage Bolt with Nut
A round-head steel carriage bolt with square neck and 10 mm diameter threads, including square nut, ideal for wood-to-metal connections in furniture and decks. Classified in HTS 7318.15.80.85 due to its large shank diameter and status as an other bolt with or without nuts. The design prevents spinning during installation.
M12 Lag Screw
Heavy-duty hex-head lag screw with 12 mm coarse threads, made of carbon steel for securing ledger boards in construction. HTS 7318.15.80.85 applies as an other large-diameter screw not fitting prior specific categories. Provides high withdrawal resistance in timber applications.
M16 Eye Bolt
Forged steel eye bolt with 16 mm shank diameter and threaded end, used for lifting and rigging in industrial settings. Falls under HTS 7318.15.80.85 as other large-diameter threaded articles similar to screw hooks. Rated for proof load testing in overhead applications.
M10 Flange Bolt
Hex flange bolt with integrated washer-like flange, 10 mm diameter threads, for automotive and equipment assembly. HTS 7318.15.80.85 covers this as other bolts with large shanks, whether or not with washers. Reduces surface damage during tightening.
M12 U-Bolt
Semi-circular U-shaped bolt with 12 mm threaded legs, used to secure pipes and struts. Classifies in HTS 7318.15.80.85 as other large-diameter threaded similar articles. Often paired with nuts for clamping applications.