Bottle Neck Kit
Replacement Bottle neck kit with 20mm spanner flats, made from Stainless
Steel, Comes as a complete assembly with valve and all seals needed.
Bottle Neck Kit
280cc Bottle Neck Assembly SKU:#RW-P-0-602015
360cc Bottle Neck Assembly SKU:#RW-P-0-602022
400/500cc MFR Bottle Neck Assembly SKU:#RW-P-0-602030
480cc Bottle Neck Assembly SKU:#RW-P-0-602034