Starrett 578B clamp for 578 V-blocks, hardened steel construction with two screws for secure clamping of larger capacity workpieces. Provides durable, precision holding for inspection and machining setups.

Starrett V-Blocks come in a variety of styles to suit the numerous requirements of machinists. They are for general shop use and layout work, as well as for holding stock in place during light-duty milling, drilling, and grinding operations. All clamp screws have a hole to help secure the workpiece. Clamp only with Two Screws.

Features

• All clamp screws have a hole to help secure the workpiece
• No clamp interference when the block lies on either side
• (3) available clamp positions