Product Review

440C Stainless Steel Practice Folding Dull Blade Butterfly Trainer Knife This Butterfly Training Dull Blade Knife is perfect for learning how to use the real thing with out all the cuts and bruising to the hands. No loctite required, just tighten the pivot screws until they stay in. This butterfly knife has fashion appearance, suitable for different people to practice. Delicate carved handle has long lifespan and gives strong feeling in hand. All of the products we sell are brand new, safe, from smoke-free environment and high quality. Our products are only sold by authorized sellers, like Amazon.com, are eligible for all manufacturer warranties and guarantees. We focus on supplying all kinds of quality, stylish and attractive items to help improve customers' high quality life, devotes to improving customers' on-line shopping experience. Thank you for supporting and purchasing. Please do not hesitate to contact us if you have any questions. Specification: Color: White Overall length:23.1cm Blade(Dull) Length: 9.2cm Handle Length: 13.4cm Max Blade Width: 1.8cm Blade Thickness:2.5mm Hardness: 55HRC Net Weight: 136g Material: 440C Stainless Steel