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Aluminum Blind Threaded Boss With Shoulder SMALL

Aluminum Blind Threaded Boss With Shoulder SMALL

Availability: Typically In-stock, Additional QTY's available Contact us

21 in stock ready to ship

21029-10-24

$4.75
$4.75
Sale Sold out
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Aluminum Blind Threaded Boss With Shoulder (Small)

USA-made blind threaded weld bosses from 6061 aluminum bar. Compact size for light mounts—steps, enclosures, or a flush internal tank thread that won’t leak. Sold individually.

  • Made in USA (in-house)
  • Blind threads (no thread sealant needed for the boss itself)
  • Must be welded in
  • Not replaced after welding

Aluminum small blind threaded boss dimension diagram (A flange OD, B shoulder)

(A) OD (B) Shoulder Flange Thickness Overall Length Installed Height Hole Cut
.500" ± .375" ± .250" ± .750" ± .250" ± .375" min / .500" max

Thread options: 10-24, 10-32, 1/4-20. Choose size in the drop-down.

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Variant Variant total Quantity Price Variant total
10-2421029-10-24
10-2421029-10-24
$4.75/ea		 $0.00
$4.75/ea $0.00
10-3221029-10-32
10-3221029-10-32
$4.75/ea		 $0.00
$4.75/ea $0.00
1/4-2021029-1/4-20
1/4-2021029-1/4-20
$4.75/ea		 $0.00
Sold out
$4.75/ea $0.00
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