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We are a certified manufacturer of custom designed workholding devices including fixtures that can be integrated into your current and future machining set ups. Workholding fixtures and accessories include clamps, step block sets, studs inch, eye bolts, washers, toggle screws, hook clamp and many more.

We at Monroe touch your life every day in the house that you live in, the way you get to work, and how the things you buy are made. In business, since 1958 we make and supply thousands of items through industry leading stock and sell solutions. Monroe sales engineers have the experience and can do approach to offer solutions to your unique needs. If the specific product you need isn’t shown, let us know and we will make it, stock it, and deliver it as you need it.

  • Cadmium Plated Steel (Soft)
  • New tooling where repeated assembly creates excessive wear
  • Repair stripped/worn threads in jigs - dies bolster plates, tools
  • Load bearing threads in soft materials
Nu-Thread
Nu-Thread Inserts
Unit of Measure
Items Nu-Thread
9001
Nu-Thread Inserts
Nu-Thread
9002
Nu-Thread Inserts
Nu-Thread
9003
Nu-Thread Inserts
Nu-Thread
9004
Nu-Thread Inserts
Nu-Thread
9005
Nu-Thread Inserts
Color Code N/A Silver N/A Gold N/A Silver N/A Gold N/A Silver
Internal Thread N/A 10-24 N/A 10-32 N/A 1/4 -20 N/A 1/4 -28 N/A 5/16 -18
Height - Half Block N/A 0.41 in N/A 0.41 in N/A 0.44 in N/A 0.44 in N/A 0.48 in
Thread Size N/A 3/8 -16 N/A 3/8 -16 N/A 7/16 -14 N/A 7/16 -14 N/A 1/2 -13