MADE IN THE USA!!! At HammerHead Spearguns we are proud to say our spear shafts are made from the finest quality American sourced Stainless Steel and heat-treated to perfection right right here in the USA.

Manufactured from 17-4 PH Stainless Steel and heat-treated for perfection HammerHead Evolution shafts are Ultra-straight, ultra-hard shafts and have two heavy duty welded fins and Hawaiian style floppers or 6 mm threaded ends.

HammerHead Evolution Shafts are designed to fit into the HammerHead Evolution or any other European style mechanism, based upon manufacturer's recommendations.

Sizes available :6.75mm

SAFETY PRECAUTION

Improper use of spearguns can be dangerous.
Failure to follow the instructions could result in serious injury or death.
The safe operation of a speargun is the users responsibility.

NEVER point the speargun at a person or in the vicinity of a person

NEVER load a speargun out of the water, or keep a speargun loaded out of the water.

NEVER hand a loaded speargun to another person.

ALWAYS prcatice safety while using or handling a speargun.

ALWAYS place a tip protector on a speargun when not in use.

ALWAYS use original HammerHead shafts, bands, and replacement parts designed for your speargun model.