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1 inch male adapter dust plug in 316 stainless steel with silver metal finish

Value Brand

Value Brand 316 Stainless Steel 1 in Male Adapter Dust Plug

SKU CH-24EC-METDD

A 316 stainless-steel dust plug with a 1-inch male adapter rated to 250 psi at 70 °F

  • 316 stainless steel body resists corrosion in harsh environments
  • 250 psi working pressure at 70 °F handles demanding fluid lines
  • 1 inch male adapter fits standard coupling sizes directly
  • Compact 1 29/32 inch overall length installs in tight spaces
  • Proposition 65 notice discloses regulated chemical content transparently

What This Fitting Does

A 1 in male adapter dust plug made from 316 stainless steel seals open ports on compatible couplings. It suits maintenance crews and installers who need a corrosion-resistant blank for fluid or air lines.

Pressure Rating Defines Fit

The part is rated for a maximum working pressure of 250 psi at 70 F, so it only suits systems that stay at or below that limit. Higher-pressure circuits need a different plug.

Build Integration

The 1 7/16 in outside diameter and 1 29/32 in overall length let it thread into standard 1 in male adapter ports without extra spacers. No locking arm is included, so retention relies on thread engagement alone.

How it compares

Measured against everything we stock in Hose Fittings, Adapters & Clamps, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 73% of the 2,955 comparable items (median $17.99).

Specifications

Product
Brand nameZORO SELECT

Questions about this item

What does the 250 psi working pressure mean when the plug is installed in a line?

It means the plug is rated to hold up to 250 psi at 70 °F in a properly assembled 1 in male adapter connection.

How does the male adapter connection limit what fittings can be used with this plug?

The plug mates only with a matching 1 in female coupler of the same series; it cannot seal on tapered pipe threads or other coupling styles.

What clearance is needed for the 1 7/16 in outside diameter and 1 29/32 in overall length?

Allow at least 1 7/16 in diameter clearance around the body and 1 29/32 in axial space for the plug to seat fully in the coupler.

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