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Round 1.25 inch stainless steel pushbutton hole seal with brushed finish

HOFFMAN

HOFFMAN ASPBSS Pushbutton Hole Seal 1.25 in 304 Stainless Steel

SKU CH-NCGZ-758DB

Seals 1.25 in pushbutton or conduit holes with 304 stainless steel construction

  • TypeElectrical Replacement Parts
  • Seals unused pushbutton holes cleanly
  • 304 stainless steel resists corrosion
  • Fits 1.25 in hole diameter precisely
  • Matches 1.18 in conduit size exactly
  • Ready for immediate electrical enclosure use

Sealing Unused 1.25 in Openings

This Hoffman ASPBSS pushbutton hole seal closes a 1.25 in diameter cut-out in an electrical enclosure. The 304 stainless steel body resists corrosion in damp or outdoor environments. It is intended for installers who need a quick way to blank off an unwanted pushbutton or conduit entry.

Replacing Missing or Damaged Hole Covers

The seal fits a 1.18 in conduit size and simply presses into the existing hole, replacing a lost factory plug or a cracked plastic cap. The jump to stainless steel is worth it when the enclosure faces wash-down, chemical splash or UV exposure that would degrade plastic alternatives.

Holding a Tight Seal Under Vibration

The friction-fit design stays seated when panels vibrate from nearby motors or transport shock. The solid 304 stainless construction will not warp or loosen over time, so the enclosure maintains its ingress rating without periodic re-tightening.

Highlights

  • Seals unused pushbutton holes cleanly
  • 304 stainless steel resists corrosion
  • Fits 1.25 in hole diameter precisely
  • Matches 1.18 in conduit size exactly
  • Ready for immediate electrical enclosure use

Specifications

BrandNVENT HOFFMAN
TypeElectrical Replacement Parts

Questions about this item

Will the 1.25 in hole diameter match my panel cutout?

The seal is made for a 1.25 in hole diameter and also covers a 1.18 in conduit size, so verify your cutout matches either dimension before ordering.

Does the 304 stainless steel seal press in or thread into the opening?

It is a pushbutton-style seal that presses into the hole; the common mistake is forcing it without aligning the flange, which can bend the stainless lip.

Will the 304 stainless steel material hold up outdoors without rust?

304 stainless steel resists corrosion in most indoor and sheltered outdoor environments, but prolonged salt-spray or chemical exposure may eventually require replacement.

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