6.5 mm Stainless Steel Screw-on Spearfishing Spear, M7 Thread

Characteristics of the spear

6.5mm diameter stainless steel spear.

Drop-forged shaft.

M7x100 threaded tip.

Select a spear size to match the size of your speargun

The length of the spear is chosen according to the length of your speargun’s tube:

For a 50 cm tube, choose a 75 cm spear.

For a 60 cm tube, choose a 80 cm spear.

For a 75 cm tube, choose a 115 cm spear.

For a 90 cm tube, choose a 130 cm spear.

For a 100 cm tube, choose a 140 cm spear.

For a 110 cm tube, choose a 150 to 160 cm spear.

For a 120 cm tube, choose a 160 cm or more spear.