Gentleman's Skinner Cryo with Stainless Steel Bolster Overall length of 6-3/8", with a 2-1/2" hollow ground, satin finished 440C blade that is 1/8" thick and 7/8" wide. This blade has been CRYOGENICALLY TREATED to enhance its edge holding properties. Uses two .235" pins, six .095" pins, and one .196" thong hole tube. Fits SHEATH #4 & SHEATH #16