Gibraltar 40102G Steel Step Block 2 Piece Height Adjustment

Product Description

The GIBRALTAR 40102G is a 2-piece steel step block designed to provide precise height adjustment in mechanical assembly and positioning applications. The block adjusts from 3/4 inch to 1-5/8 inches in height, offering 1/16-inch step depth and 1/8-inch step elevation increments for accurate workpiece support. Built from steel, this step block delivers the rigidity required in machining, fabrication, and trade-shop setups. At 0.25 pounds, it is compact and easy to handle. Licensed tradespeople and machinists working with milling machines, drill presses, or precision fixturing equipment rely on components like this for consistent, repeatable part support during operations.

The GIBRALTAR 40102G step block is suited for use in machine shops, fabrication environments, and trade maintenance settings where controlled workpiece elevation is needed. With a 1-inch width and 1-1/16-inch base depth, the block provides a stable footprint for supporting parts at varying heights. The 2-piece design allows the user to stack and adjust the block to the required height within the adjustment range without additional tooling or hardware.

Key Features

• Height adjusts from 3/4 inch to 1-5/8 inches to suit varying workpiece thicknesses
• 2-piece steel construction provides rigid, stable support under load
• 1/16-inch step depth and 1/8-inch step elevation allow fine height increments
• Compact footprint: 1-inch width and 1-1/16-inch base depth
• Lightweight at 0.25 pounds for easy positioning and storage

Compatibility

Designed as an OEM-style replacement or supplemental step block for general-purpose machining and workholding setups requiring height adjustment in the 3/4-inch to 1-5/8-inch range.

Installation Notes

Installation and setup of step blocks is typically performed by machinists or maintenance tradespeople familiar with workholding procedures. Ensure the milling machine, drill press, or fixture is fully powered down and secured before positioning or adjusting any workholding component. Verify that the step block is seated firmly on a clean, flat surface before applying clamping force. Follow applicable shop safety standards and equipment manufacturer guidelines when configuring workholding setups.