British Made 10 X 6Mm Brass Olives (1) - Huddersfield Gas

10 x 3/16 Brass Olive Barrel Plumbing Olives Compression Fitting Copper Pipe Gas : : DIY & Tools

British Made 10 X 10Mm Brass Olives (3) - Huddersfield Gas

PATIKIL 6mm Tube OD Brass Compression Sleeves Ferrules 20Pcs Brass Ferrule Fittings Brass Compression Fitting Assortment Kit : : DIY & Tools

OO gauge - Gaugemaster.com

British Made 10 X 8Mm Brass Olives (4) - Huddersfield Gas

PATIKIL 6mm Tube OD Brass Compression Sleeves Ferrules 10 Pack Brass Compression Fitting Assortment Kit : : DIY & Tools

British Made 6mm Equal 4 Way Cross Brass Compression Fitting - Huddersfield Gas

Olives for compression fittings

Olives for compression fittings

50 X 22Mm Copper Compression Olives - Huddersfield Gas