Roller Speargun Spearfishing Hand Pole Spear Spare Part Slip Tip Head Injector Rod Replancement

Roller Speargun Spearfishing Hand Pole Spear Spare Part Slip Tip Head Injector Rod Replacement    Parameters: Material: stainless steel slip tis .Weight: 50g Whole Length: 50cm Diameter: tip with rope  Packing:1pc/lot The diameter is 7.2mmfor this hole, thread is M7 . It can be used on all the spear pole wwith M7 thread . Slip tip is for big fish .    We have two types for choice：   round tip Sharp tip