Pressed Stainless Steel Storage Cup For 1.75″ OD 1.5″ ID Tube Kits. If additional or spare stainless steel cups are being purchased to be used with Armory Den’s 1.75″ OD 1.15″ ID Tubes, we guarantee that these cups will fit with no play!
Armory Den Notice: If Stainless Steel Cups are purchased for solvent trap tubes not sold on Armory Den, we can’t guarantee that they will be a perfect fit with no play. We recommend having a machinist, CNC Company, or equivalent measure your solvent trap tube (with the correct tools) to ensure a 1.25″ inner diameter prior to purchasing, and using these storage cups with a tube purchased by a third-party. Armory Den will not be liable for the funding of return shipping labels and a restocking fee may be applied.