Aven 44222 No. 22 Blades, Curved with Sharp Point, 100 Pc.General Information Manufacturer Aven Part Number AVEN 44222 Product Type Replacement Blades California Residents Proposition 65 Warning Specifications Color Metallic Material Carbon Steel Size No. 22 Weight 0. 18 kg 0. 40 lb Miscellaneous What's Included (100) Replacement Blades Features For use with knife handles K 2 (model 44013) and K 5 (model 44014) Curved shape ideal for long, heavy pressure cuts and general initial shaping in wood working