Tig Starter Kit Includes 14 Collets (2) .040 (4) 1/16 in (4) 3/32 in (2) 1/8 in 8 Collet Bodies (1) .040 in (2) 1/16 in (2) 3/32 in (2) 1/8 in 4 Gas Lenses (1) .040 in (1) 1/16 in (1) 3/32 in (1) 1/8 in 4 Back Caps (1) short (2) medium (1) long 1 Cup Gasket 4 Back Cap O-Rings 10 Wire Clamps 1 Parts Box