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2" Pressure Barrel Cap With S30 Valve (Non Piercing Pin Type). The S30 Valve Is For Use With S30 Or L30 Co2 Cylinders. Not Suitable For Use With 8Gram Co2 Pressure Top Up Bulb System 2" Cap Fits All Balliihoo StandardWhite Barrels
2" Pressure Barrel Cap With S30 Valve (Non Piercing Pin Type). The S30 Valve Is For Use With S30 Or L30 Co2 Cylinders. Not Suitable For Use With 8Gram Co2 Pressure Top Up Bulb System 2" Cap Fits All Balliihoo StandardWhite Barrels