Long Hex Bolt
Long hex head bolts with a partially threaded shank, used as through-bolts for engine mounts, axles and long assemblies.
- Head
- Hex
- Thread
- Partial
- Finishes
- Zinc, black
Sizes, grades and finishes are made to order. Share your requirement for a quote.
What is a long hex bolt?
A long hex bolt has a standard six-sided head and a long shank that is threaded only part of the way. The plain section takes shear load through thick assemblies, so long bolts are used as through-bolts for engine mounts, axles and stacked parts.
Typical uses
- Engine mounts
- Axles and swing arms
- Through-bolting thick assemblies
Long Hex Bolt FAQ
Why is the bolt only partly threaded?
The smooth shank sits in the hole where the load is carried, which is stronger and more accurate than a thread in that position.
Which finishes are offered?
Long hex bolts are supplied in zinc and black finishes; other finishes can be quoted.
How do I get a price?
Prices depend on size, finish and quantity. Send the part name, size, finish and quantity on WhatsApp or through the contact form, and our team will reply with a quotation.
Overview
Long, partially threaded hex bolts in zinc and black finishes.
Made in-house
Produced through our own cold heading, thread rolling, CNC machining and plating departments, then checked by our inspection and quality control team before dispatch.
See our processIndustries we serve
- Automotive
- Agriculture & Tractors
- Fabrication
- Solar Energy
- Home Appliances
Trusted by
