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Freight Classes & Shipping Codes

Screws, bolts, nuts, coach screws, screw hooks, rivets, cotters, cotterpins, washers (including spring washers) and similar articles, of iron or steel.

From small package delivery (under 150lbs) to LTL Freight shipping of Articles of Iron or Steel, ShipNerd lets you manage shipping all your shipment in an easy to use shipping dashboard!

Even with our discount shipping rates, ShipNerd includes Import / Export customs documents, (commercial invoice, etc), when needed.

Select item from list to find Freight Class, HS Number, Schedule-B, HTS Tariff / Duty rates and other information for shipping Articles of Iron or Steel.

Code	Description
	Threaded articles:
7318.11.00.00	└─ Coach screws
7318.12.00.00	└─ Other wood screws
7318.13.00	└─ Screw hooks and screw rings
7318.13.00.30	└─ Having shanks or threads with a diameter of less than 6 mm
7318.13.00.60	└─ Having shanks or threads with a diameter of 6 mm or more
7318.14	└─ Self-tapping screws:
	└─ Having shanks or threads with a diameter of less than 6 mm
7318.14.10.30	└─ Of stainless steel
7318.14.10.60	└─ Other
	└─ Having shanks or threads with a diameter of 6 mm or more
7318.14.50.20	└─ Of stainless steel
7318.14.50.80	└─ Other
7318.15	└─ Other screws and bolts, whether or not with their nuts or washers:
	└─ Bolts and bolts and their nuts or washers entered or exported in the same shipment
7318.15.20.10	└─ Having shanks or threads with a diameter of less than 6 mm
	└─ Having shanks or threads with a diameter of 6 mm or more:
7318.15.20.20	└─ Track bolts
7318.15.20.30	└─ Structural bolts
	└─ Bent bolts:
7318.15.20.41	└─ Right-angle anchor bolts
7318.15.20.46	└─ Other
	└─ Other:
	└─ With round heads:
7318.15.20.51	└─ Of stainless steel
7318.15.20.55	└─ Other
	└─ With hexagonal heads:
7318.15.20.61	└─ Of stainless steel
7318.15.20.65	└─ Other
	└─ Other:
7318.15.20.91	└─ Of stainless steel
7318.15.20.95	└─ Other
7318.15.40.00	└─ Machine screws 9.5 mm or more in length and 3.2 mm or more in diameter (not including cap screws)
	└─ Studs
7318.15.50.30	└─ Of stainless steel
	└─ Other:
	└─ Continuously threaded rod:
7318.15.50.51	└─ Of alloy steel
7318.15.50.56	└─ Other
7318.15.50.90	└─ Other
	└─ Other:
	└─ Having shanks or threads with a diameter of less than 6 mm
	└─ Socket screws:
7318.15.60.10	└─ Of stainless steel
7318.15.60.40	└─ Other
	└─ Other:
7318.15.60.70	└─ Of stainless steel
7318.15.60.80	└─ Other
	└─ Having shanks or threads with a diameter of 6 mm or more
7318.15.80.20	└─ Set screws
	└─ Other:
	└─ Socket screws:
7318.15.80.30	└─ Of stainless steel
7318.15.80.45	└─ Other
	└─ Other:
	└─ With hexagonal heads:
7318.15.80.55	└─ Of stainless steel
	└─ Other:
7318.15.80.66	└─ Cap screws
7318.15.80.69	└─ Other
	└─ Other:
7318.15.80.82	└─ Of stainless steel
7318.15.80.85	└─ Other
7318.16.00	└─ Nuts
	└─ Lugnuts:
7318.16.00.15	└─ Non-locking chrome-plated
7318.16.00.30	└─ Locking
7318.16.00.45	└─ Other
	└─ Other:
7318.16.00.60	└─ Of stainless steel
7318.16.00.85	└─ Other
7318.19.00.00	└─ Other
	Non-threaded articles:
7318.21.00	└─ Spring washers and other lock washers
7318.21.00.30	└─ Helical spring lock washers
7318.21.00.90	└─ Other
7318.22.00.00	└─ Other washers
7318.23.00.00	└─ Rivets
7318.24.00.00	└─ Cotters and cotter pins
7318.29.00.00	└─ Other