Triumph engine mounting stud, nuts and spring washers. 5/16" cei 26tpi x 3.3/4".  Made with really nice domed ends.

Suitable for;

• 1938-54 - 500 & 650 rigid frame models including TR5.
• 1954-59 - 500 & 650 swinging-arm models including TR5 & TR6.
• 1960-62 - 650 duplex frame models.
  

This is the exact correct length, 3.3/4" long. Genuine LF Harris part.

Complete with two 5/16" 26tpi cycle thread nuts, bar-turned with a single chamfer, and two spring washers.

OEM part numbers 56-0456 or T456.

All bright zinc plated.

Nooky's Nuts have been trading cycle thread and bsf nuts, bolts and washers for many years at autojumbles across the country.

Nooky's nuts now have a website.

If you purchase multiple items, we will weigh the items and invoice accordingly, however if it is heavy, there may not be a discount, if it is light, then there possibly will. We will try to make p&p as low as possible. However bear in mind that the postage cost paid is for packaging also.