6/6 Nylon Knockout Bushings 1/2"x7/16"

6/6 Nylon Knockout Bushings 1/2"x7/16" – Electrical Knockout Protection Topaz 6/6 Nylon Knockout Bushings provide reliable insulation and mechanical protection for electrical knockouts in panels and enclosures. Designed for use by electrical distributors and switchgear suppliers, these bushings facilitate fast, snap-in installation to convert raw edged holes into smooth, insulated openings, protecting wire and cable from abrasion and vibration damage. Specifications Material: 6/6 Nylon Color: Black Connection: Female Threaded Inside Diameter: 7/16" Knockout Size: 1/2" Product Weight: 0.5 lbs Manufacturer: Southwire Manufacturer Part #: SB8757 UPC: 751338326309 Features Lightweight, corrosion-proof and strong 6/6 nylon construction Snap-in installation with locking fingers requiring fingertip pressure Withstands push back force greater than 35 pounds Smooth rounded surface for easy wire pulling Resists wear, abrasion, and vibration damage UL Recognized for safety and compliance Downloads & Links Spec Sheet