68406 | EXPANSION CLAMP, 1.39 ID, #4 | Jergens SubCategory 3_Adjustable Chain Sling The Jergens 21015 is an

The Jergens 21015 is an aluminum hand knob with a 1/2-inch ream and a smooth

Its versatility and reliability make it suitable for a wide range of projects

Constructed from forged steel

along with exceptional customer service and fast shipping options

It features a 1/2-13 thread size

68406 | EXPANSION CLAMP, 1.39 ID, #4 | Jergens SubCategory 3_Adjustable Chain Sling The Jergens 21015 is anExpansion Clamp, 1. 39 ID, #4: Jergens 68406 The Jergens 68406 Expansion Clamp is a highly effective tool for securely holding workpieces with an inner diameter of 1. 39 inches. It features a unique design that allows for maximum clamping force and stability, making it ideal for various industrial applications. Constructed from high quality materials, this expansion clamp offers exceptional durability and longevity. Its compact size and lightweight