Product Info Catalog Electrical & Lighting Electrical Tools 8-In. Crimper & Staker Tool 8-In. Crimper & Staker Tool Request a Quote UPC: 32076068851 Manufacturer: Gardner Bender Inc SKU: 810036 Model Number: GS-388 8", Crimper & Staker Tool, High Leverage, Cutting Tip, Staking Dies, Comfortable High Leverage Handles.