Use as a drop in replacement for genuine Bertram® hull anode or as a stud mount, general application hull anode. 304 grade stainless steel stud and nyloc nut. Manufactured to conform to US mil spec MIL-A-18001 K composition. Available in zinc or cadmium free aluminium versions. BLA Code ZincA mmB mmC mmD mmStud Length mmWeight Zinc kg BLA Code Zinc A mm B mm C mm D mm Stud Length mm Weight Zinc kg 1910921501256055654
