Benchmade T-Latch 67 Bali-Song Butterfly Tanto Blade Stainless Steel Handles knife - BM-67. Every other specification of the knife is the same regarding materials function and weight so if a Weehawk or Recurve Tanto blade isn't for you or if you want something more classic looking you can't go wrong with a Model 63.The best is born of history and tradition or as is the case with the Benchmade 62 Balisong reborn. For us the best began with the Balisong the butterfly knife awesome in its simplicity the ultimate example of form following function. And now we retrace those steps with the Model 62 with its numerous appreciable improvements. For starters the Wee-hawk style blade is secured to the handles with screw-head pivot-pins making the possibility of changing out blades a reality and the pins are heat-treated and larger than previous ones. The handle latch uses a torx-head pivot-pin attachment as well so it may be removed if preferred. Another nice feature is the skeletonized cast stainless steel handles which are very tough and weighted for better balance. The handles feature a T-latch lock with more pronounced contour for improved grip. As for the blade itself we've extended the false edge farther back up the blade as was done on the traditional Wee-hawk designs.