Palmgren's parallel sets are engineered and made from tool steel, hardened and precision ground on all 6 faces to an exact surface finish. Ideal for use with a mill, drill, CNC machine, or any other machining operation that requires work to be held in a vise or with clamps to work parallel or raised evenly for accurate clearance and machining.

• Set includes wood case, 6 pair of parallels and 1 pair position clamps
• 2 pieces - 0.315in. x 0.945in x 7.874in
• 2 pieces - 0.472in x 1.417in x 7.874in
• 2 pieces - 0.866in x 1.575in x 7.874in
• 2 pieces position clamp