The Real Kickass Balisong Butterfly Knife

Innovative Piston Cam Latch System

Exiled Cutlery Kickass Balisong FU42 Nickel Weehawk Partially Serrated Edge Butterfly Knife with Piston Cam Latch for Solid Lockup.

This newly designed latch has a piston cam system to keep it locked in three positions.

It won't bump and scratch your handle while you play with it, it locks straight open.

It also locks securely when the knife is closed and open.

Comes with a Black Nylon Sheath.

Solid Milled Skeletonized Brushed Nickel Finished Stainless Steel Handles

Designed & Built in Denver, Colorado USA

Specifications:
Blade Length: 4"
Blade Thickness: 0.12"
Blade Material: 440C Stainless Steel
Overall Length: 9 3/8"
Closed Length: 5 1/2"
Weight: 5.6oz

Domed Head Piston Cam:
Solid 18-8 Stainless Steel
3/32" Diameter, 1/4" Length

Aluminum Spring Retainer Spacer Clip

Steel Music Wire Zinc Plated Springs

Latch, Pivot & Handle Hardware:
416 Stainless Steel, Heat Treated to RC 36-40

Pivot Screws:
18-8 Stainless Steel Self-Locking Button Head Socket Cap Screw
4-40 Thread, 1/4" Length

Handle Hardware Screws:
18-8 Stainless Steel Button Head Socket Cap Screw
2-56 Thread, 3/16" Length

18-8 Stainless Steel has an excellent corrosion resistance. Minimum Rockwell hardness is B70. Minimum tensile strength is 70,000 psi

The Original Weehawk Blades were NOT false edged. They were sharpened secondary edged and you can see them on TAYLOR/SETO Manila Folders. Some custom models did have a false edge but the standard production models were sharpened.

Originally the "Weehawk" blade design was made popular by Jody Sampson.

If anyone deserves the credit to the polarization of the weehawk blade then Jody Sampson does deserve the most, he may not have initially designed the blade but he most definitely made it popular and therefore credit is due to him.