You are here:Home > Copper Tube Fittings > Caps
Sort By:
Page of 1
1/4" Copper Tube Cap 3/8" Copper Tube Cap 1/2" Copper Tube Cap
Cap, 1/4" Tube, Copper
Our Price: $0.50
Cap, 3/8" Tube, Copper
Our Price: $0.60
Cap, 1/2" Tube, Copper
Our Price: $0.65
1/4" (3/8" actual) copper tube end cap.  Typically used in distilling to cap ports on copper condenser cans with that size port.  Fits snugly on standard 1/4" (3/8" actual) copper plumbing tube. This is a copper tube cap for do-it-yourself still construction. Fits snugly on standard 3/8" (1/2" actual) copper plumbing tube. This is a copper tube cap for do-it-yourself still construction. Fits snugly on standard 1/2" copper plumbing tube.
3/4" Copper Tube Cap 10mm Copper Tube Cap 1" Copper Tube Cap
Cap, 3/4" Tube, Copper
Our Price: $0.75
Cap, 10mm Tube, Copper
Our Price: $1.00
Cap, 1", Copper
Our Price: $1.50
This is a copper tube cap for do-it-yourself still construction. Fits snugly on standard 3/4" (.875" actual) copper plumbing tube. 10mm tube end cap.  Typically used in distilling to cap ports on imported condenser cans with that size port. Actually is a American size cap that has been expanded to fit on the 10mm ports used on many imported Chinese stainless condenser cans. This is a copper column tube cap for do-it-yourself still construction. Fits snugly on standard 1" (1.125" actual) copper plumbing tube.
1-1/4" Copper Tube Cap 2" Copper Tube Cap 3" Copper Tube Cap
Cap, 2" Tube, Copper
Our Price: $5.50
Cap, 3" Tube, Copper
Our Price: $19.50
This is a copper column tube cap for do-it-yourself still construction. Fits snugly on standard 1-1/4" (1.375" actual) copper plumbing tube. This is a copper column tube cap for do-it-yourself still construction. Fits snugly on standard 2" (2.125" actual) copper plumbing tube. Copper cap fits snugly on standard 3" copper plumbing tube.
4" Copper Tube Cap
Cap, 4" Tube, Copper
Our Price: $24.50
Copper cap fits snugly on standard 4" copper plumbing tube.