Value Collection 400-3501 Step Block Clamp Set 59 Pc

Product Description

The VALUE COLLECTION 400-3501 is a 59-piece step block and clamp set designed for workholding applications on milling machines and machining centers equipped with T-slot tables. The set is constructed from steel throughout and uses a 3/8-16 stud thread standard. T-slot size is 1/2 inch, and the step block width measures 1 inch. Available stud lengths in the set cover 3, 4, 5, 6, 7, and 8 inches, giving machinists the flexibility to clamp workpieces of varying heights without sourcing individual components. This set is typically installed and configured by machinists, toolmakers, and CNC setup technicians.

This clamp set is suited for use in job shops, production machining environments, and toolroom applications where repeatable and secure workholding is required on T-slot equipped machine tables. The range of included stud lengths accommodates a variety of fixture heights. The 59-piece count provides enough components to set up multiple clamping positions simultaneously, reducing changeover time between setups.

Key Features

• 59-piece set with a full assortment of studs, nuts, clamps, and step blocks in one kit
• 3/8-16 stud thread size for compatibility with standard T-slot workholding hardware
• 1/2 inch T-slot size fits common milling machine table configurations
• Stud lengths of 3, 4, 5, 6, 7, and 8 inches included for varied workpiece heights
• Steel construction throughout for durability under clamping loads
• Includes serrated end clamps, step blocks, T-slot nuts, flange nuts, coupling nuts, and studs

Compatibility

Designed for use with milling machine tables and fixturing plates that accept 1/2 inch T-slots and 3/8-16 threaded workholding hardware.

Installation Notes

Installation is performed by machinists or toolroom technicians during machine setup. Ensure the machine is powered off and in a safe lockout-tagout state before positioning clamps or adjusting workholding hardware on the table. Select the appropriate stud length so the clamp bears down at the correct angle toward the workpiece. Do not over-torque studs or nuts beyond the clamping hardware ratings, and inspect all components for wear or damage before each use.