Coffret Bouchon M/F Gaz: -BMBSPCT 1/4 X2 / BFBSP 1/4 X2 -BMBSPCT 3/8 X2 / BFBSP 3/8 X2 -BMBSPCT 1/2 X2 / BFBSP 1/2 X2 -BMBSPCT 3/4 X2 / BFBSP 3/4 X2 -BMBSPCT 1" X2 / BFBSP 1" X2