Cool Hand Santoku Handle 7.00 in Kitchen Knife Black G10. Black G10 handle. Specifications for Cool Hand Santoku Handle 7.00 in Stainless Steel Kitchen Knife: Manufacturer: Cool Hand Blade Length: 7 in Overall Length: 12 in Blade Material: Stainless Steel Handle Color: Black G10 Weight: 1.08 lb Color: Black Length: 30.48 cm Package Contents: Cool Hand Santoku G10 Fixed Blade Knife Cool Hand 7197CG10: G10 Santoku Knife 12 in Overall 7in Hammered Finish 440C Stainless Blade Black G10 Handle