Price per set of 4 blocks. M6 SHCS with Nut and Washer included.
Blocks are 37mm long and suitable for any blade up to a 32mm wide band that is quite common for resawing these days. Blocks are 5/8″ square.
Case hardened and the block ends are precision ground so they align perfectly with each other in their slot in the backing plate.
The block being square in shape obviously have 4 working faces, so perhaps every 5-10 years depending on use and abuse they can be rotated to present a fresh side to the blade. Giving a realistic working life of 20-40 years per set of blocks.