The Marshalltown Drywall 3512D is a 12-Inch Drywall Taping Knife. Marshalltown 14339 12 X 3 Blue Steel Taping Knife with DuraSoft Handle is a flexible blue spring steel blade that is tapered for corner work. The lightweight handle is molded to an aluminum backing plate and features the resilient DuraSoft soft, durable grip. This is the most lightweight, yet durable taping knife on the market. Features: * Premium tempered blue steel blade with aluminum backing plate * Tapered blade for corner work * Resilient DuraSoft® handle provides a soft feel, reduces fatigue, and offers excellent durability * Handle Molded to Aluminum Backing Plate * Resilient Durasoft Handle Provides a Soft Feel, Reduces Fatigues and Offers Excellent Durability What"s In the Box: * Marshalltown Drywall 3512D 12-Inch Drywall Taping Knife