Valve wheel hook non sparking ReferenceAlloySize (S)Length (L)Width (H)005640 BeCu 30 mm 200 mmValve wheel hook Beryllium copper 30 mm 30 mm 200 mm 44 mm 020440 AlBr 30 mm 200 mmValve wheel hook Aluminium bronze 30 mm 30 mm 200 mm 44 mm 005642 BeCu 32 mm 300 mmValve wheel hook Beryllium copper 32 mm 32 mm 300 mm 50 mm 020442 AlBr 32 mm 300 mmValve wheel hook Aluminium bronze 32 mm 32 mm 300 mm 50 mm 005644 BeCu 35 mm 250 mmValve wheel hook Beryllium copper 35 mm 35 mm 250 mm 47 mm 020444 AlBr 35 mm 250 mmValve wheel hook Aluminium bronze 35 mm 35 mm 250 mm 47 mm