Durable Plastic Knob with 1/4" Threaded Steel Insert for Wood Working and Screws

SET OF 4 PLASTIC LEG KNOB SCREWS with 1/4" THREADED STAINLESS STEEL INSERT - MADE IN USA. Simply turn clockwise to tighten the knob onto the 1/4" machine screw. What can you use the Leg Knob for?. It's a very common lost item due to it's size.

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