20GA Gas Seals

Plastic gas seals can be used under fibre wads and give better performance than a nitro card. 

Article Code Price Stock  
500 20GA B&P Gas Seals 7mm GAS207 £12.00 No
500 20GA Gas Seals 6mm (brown) GAS206 £12.00 Yes
500 20GA Gas Seals 5mm (red) GAS205 £12.00 Yes