The OBD flopper/ barb 85mm is precision punched and formed from marine grade stainless steel. Comes complete with a 2.5mm spring stainless pin. Fits the OBD South African spring steel shafts in diameters 6.5mm, 7mm, 7.5mm and 8mm.

• 85mm OBD spear shaft flopper
• Precision punched marine grade stainless
• 2.5mm spring steel pin
• Comes in sizes 6.5mm, 7mm, 7.5mm and 8mm