HT High Tensile Bolt Steel Zinc Plated Imperial

Our most popular sizes of STEEL - ZINC PLATED high tensile hexagon Bolts, in IMPERIAL.

Allfix feature a huge range of bolts in Imperial.

Here you'll find imperial threadssuch as:

  • BSW
  • UNC
  • UNF

With diameters ranging from:

  • 1/4 BSF - 5/16 BSF
  • 3/8 BSW
  • 1/4 UNC - 5/8 UNC
  • 1/4 UNF- 5/8 UNF

Our steel bolts are HT (high tensile) as standard - this is to grade 8.8 (grades 10.9 & 12.9 are also available and will be clearly identified in the description)

A bolt is partlythreaded.

A bolt is anexternally threaded fastener designed for insertion through holes in assembled parts, and is normally intended to betightened or released by torquing a nut.

Please note we measure the length of our hexagon headed bolts & sets from under the head to the end of the thread, rather than the total length including the head.

If you require ROHS Compliant bolts or sets please state this in the special order comments form at the checkout page when ordering.


If you can't find what you are looking for, or if you need a quote for a special item to be manufactured

please contact us<

HT High Tensile Bolt Steel Zinc Plated Imperial
Ht Bolt Steel Zinc BSW

Ht Bolt Steel Zinc BSW

Ht Bolt Steel Zinc UNC

Ht Bolt Steel Zinc UNC

Ht Bolt Steel Zinc UNF

Ht Bolt Steel Zinc UNF