SPECIFICATIONS

Brand Name: HQRF

Material: Heat Treated 17-4PH Stainless Steel

Origin: Mainland China

Magnet Fishing: no

Hign-concerned Chemical: None

Type: Fishing Gaff

surface: Heat Treated

material: 17-4PH Stainless Steel

length: 150cm

Tip: Sharp Head

6.5mm 7mm Speargun Spearfishing Omer Shark Fin Shaft 75cm To 190cm 17-4 Stainless Steel Speargun Harpoon Diving Shaft 1 Flopper

Shaft to Speargun Sizing Guide:
70cm Speargun = 110cm Shaft
80cm Speargun = 120cm Shaft
90cm Speargun = 130cm Shaft
100cm Speargun = 140cm Shaft
110cm Speargun = 150cm Shaft
120cm Speargun = 160cm Shaft
130cm Speargun = 170cm Shaft
140cm Speargun = 180cm Shaft
150cm Speargun = 190cm Shaft

Packing list:  1*shaft (not including speargun )

This products was using fishing only .

Parameters:
Weight: 400g,
Length: 140cm,（55.11in）
Diameter: 6.5mm 7mm,
Styple :  European style

1.Laser welding of fish fins

2.European spacing

3.60 degree barb

4.The shaft is made of 17-4PH stainless steel, which has magnetism due to heat treatment. This is normal. 17-4PH stainless steel has high hardness, corrosion resistance, and will not rust in seawater.Relevant information can be mentioned in Google or other relevant professional papers.It canbe testin seawater to see if there is any rusting issueIt was Heat treated stainless steel ,it is very hard , the hardness is achive 45,Not easily bent or out of shape. It can use for many times 

We also can OEM more long arrows ,such as 160cm (62.99in).it will take more days for delivery .

(The size of the slingshot is manually measured, with slight errors+-0.3cm, please refer to the actual product.)

We have two kinds of tip (round tip and tri cut tip.) . Because of the requirements of stock and delivery timeliness, we will randomly send round tip and tri cut tip. The picture is as follows for your reference,If you have request leave a note ,we try to be satisfied .