12 Point Flange Bolt Blanks
We currently have available from stock a full range of Imperial 12 Point Ferry Head Blanks in B7/L7 in accordance to IFI115 / SAE J58. All parts are manufactured from approved European material mills and dual tested to ASTM A193 B7 / ASTM A320 L7 by UKAS approved test houses.
We can also offer to finish machine to customer requirements including heat treatment to B7M / L7M condition on short lead times.
Our stock sizes range from ¼” diameter to 1.1/2” diameter.