Hard Hat Knives Classic Lockback Stainless. 13" (7.95cm) closed. 2.13" (5.41cm) satin finish stainless blade. Satin finish stainless handle. Closeout purchase of old store inventory. Bulk packed. Specifications for Hard Hat Knives Classic Lockback Stainless: Manufacturer: Hard Hat Knives Blade Length: 5.41 in 2.13 in Closed Length: 7.95 in 3.13 in Package Contents: Hard Hat Knives Classic Lockback Stainless