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Dished Disk Weld-On Caps

Dished disk weld-on caps are made from 7 gage (3/16") thick material and have a height of 3/8". Supplied with a mill finish. For additional sizes, materials, and finishes please call for pricing and availability or request a quote.

  • Available for Tube Size: 1-1/2" O.D.
  • Available for Pipe Sizes: 1-1/4", 1-1/2"
  • Steel Dished Disk Weld-on Caps
  • Aluminum Dished Disk Weld-on Caps (3003 Alloy)
  • Stainless Steel Dished Disk Weld-on Caps (304 Alloy)




Item # O.D Alloy Height Material Pipe/Tube Size Thickness Wt.Ea. List Price
DD150 1.5 in. 3/8 in. Steel 1 1/2" TUBE 3/16 in. 0.09 lb. $2.84
DD150-AL 1.5 in. 3003 3/8 in. Aluminum 1 1/2" TUBE 3/16 in. 0.03 lb. Quote
DD150-SS 1.5 in. 304 3/8 in. Stainless Steel 1 1/2" TUBE 3/16 in. 0.09 lb. Quote
DD166 1.66 in. 3/8 in. Steel 1 1/4" PIPE 3/16 in. 0.11 lb. $1.48
DD166-AL 1.66 in. 3003 3/8 in. Aluminum 1 1/4" PIPE 3/16 in. 0.04 lb. Quote
DD166-SS 1.66 in. 304 3/8 in. Stainless Steel 1 1/4" PIPE 3/16 in. 0.11 lb. Quote
DD190 1.9 in. 3/8 in. Steel 1 1/2" PIPE 3/16 in. 0.15 lb. $1.83
DD190-AL 1.9 in. 3003 3/8 in. Aluminum 1 1/2" PIPE 3/16 in. 0.05 lb. Quote
DD190-SS 1.9 in. 304 3/8 in. Stainless Steel 1 1/2" PIPE 3/16 in. 0.15 lb. Quote

Request a free quote, please call 800-879-4418.

About us

Sharpe Products provides unrivaled expertise in pipe bending, laser tube cutting and custom fabrication services that meet your unique bending and cutting needs in a timely, cost-effective manner.

Contact us

  • 2550 S. 170th Street
    New Berlin, WI 53151

  • T: 800-879-4418 F: 262-754-0374

  • estimating@sharpeproducts.com