Plastic Knockout Plugs UL Recognized Threaded Plugs

Threaded knockout plugs UA-010, UA-011, UA-012 & UA-014 from Polycase create a waterproof seal. Buy hole plugs from Polycase today.
Polycase is a premier manufacturer of electronic enclosures, dedicated to providing the best customer service in the industry. With over 65 years of continuous service to the electronics and electrical industries, we can be your trusted partner.

757, Hexagon Head Stopper Plug

Double D Blanking Plugs, Blank Off Strain Relief Holes - Vital Parts

Knockout Plug/Seals

Plastic Knockout Plugs UL Recognized Threaded Plugs

BESTILL Garbage Disposal Air Switch Kit, UL Listed

Hex Socket Plugs for NPT Threads - MOCAP Canada, Manufacturer of Quality Plastic and Rubber Products

RS PRO Blanking Plug, 5mm Hole Diameter, Nylon 66, 6.3mm Diameter

UL Approved Plugs

Versatile Dynamic 3/8 rubber plug - Alibababa.com

Description:Material: Made of UL approved nylon PA66.Working Temperature: -40C to +100CConnection Type: Threaded connectionMainly Used for: Plug hole,

20pcs Hole Plugs Nylon Tube Insert Blanking Masking Cap End Threaded M20 x 8mm

uxcell 7/8 Plastic Hole Plugs, 36Pcs Flush Type Panel

Clear - 3-Wire Grounded Thermoplastic Plug with Screw Terminal

RS PRO, RS PRO Blanking Plug, M40, 39.9mm Hole Diameter, Nylon 66, 45.8mm Diameter, Threaded, 865-9782