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Knockout Bushings (Steel Framing Grommets) 3/4″x15/16″ – 1Pack/100Pack



Knockout Bushings 3/4″x15/16″

Topaz’s knockout bushings, constructed of lightweight, corrosion proof, strong 6/6 nylon are suitable for use with electrical knockouts. Ideal for fast and easy snap in installation into a knockout in a box or enclosure with vacancies from maintenance or modifications.  Smooth rounded surface enables easy wire pulling. Resists wear, abrasion and damage from vibrations; capable of withstanding a push back force of greater than 35 pounds. Diameter sizes from 3/8” up to 3 7/8”, KO sizes from 1/2” to 3 1/2”; available in black. UL recognition.

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1Pack, 100 Pack


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