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HOLE PLUG KNOCKOUT SEAL 1-1/2 TRADE SIZE SILVER GRAY NYLON

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  • NYLON KNOCKOUT SEALS (EFC 20458)
  • NYLON KNOCKOUT SEALS (EFC 20458)

HOLE PLUG KNOCKOUT SEAL 1-1/2 TRADE SIZE SILVER GRAY NYLON

EFC #: 20300020-99I

Manufacturer Part #: 4001
Click here to view all available sizes and options

Product Description

Nylon Knockout Seals effectively plug electrical knock-outs. They are molded from 6/6 Nylon, in a gray color to resemble galvanized steel. They come in 6 trade sizes to fit 1/2" to 2" knock-out holes. (* Notes: Locking fingers in fractional increments up to the maximum panel thickness. Approximate Head Thickness: .063")

Features and Benefits


•Installs quickly with fingertip pressure (no tool required
•Locks firmly in boxes up to 1/8" thick
•Economical

MATERIAL: 6/6 Nylon
COLORS: Silver Gray
CERTIFICATIONS: Recognized under the Component Program of Underwriters’ Laboratories File #E-15331Certified by the Canadian Standards Association File #LR-8919** CSA Approvals Pending
FLAMMABILITY: 94V-2
MATERIAL TEMPERATURE INDEX: 125°C. Maximum temperature on part not to exceed 105°C

EFC 20458

Product Attributes

PART NAME HOLE PLUG KNOCKOUT SEAL 1-1/2 TRADE SIZE SILVER GRAY NYLON
UL DESCRIPTION KOS 1-1/2 SIL
TRADE SIZE 1-1/2
MTG HOLE (IN) 2.000
PANEL MAX (IN) .125
HEAD DIAM (IN) 2.140
OA HEIGHT (IN) .453
MTG HOLE (MM) 50.80
PANEL MAX (MM) 3.20
HEAD DIAM (MM) 54.40
OA HEIGHT (MM) 11.50
MATERIAL NYLON 6/6
COLOR SILVER GRAY
Units PKG of 100

Availability: Stock to 8 weeks

Buy 1 pkg for $73.62 / pkg (1 pkg minimum, PKG of 100)
Volume discount
  • Buy 5 pkgs for $37.47 / pkg
  • Buy 10 pkgs for $21.62 / pkg
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