/ Saws / PTA & Hand Saw Blades / Hand Hacksaw Blades / HSS / RS1224 * Not actual product image 40024 RS1224 Hand Hacksaw Blade 40024 Other similar products Redstripe High Speed Steel Hand Hacksaw Blade 12" 24TPI 50UN. Specifications Contact Starrett Specifications Material Cutting Section (mm): 3 to 11mm Material Cutting Section (in): 1/8 to 7/16" Teeth Per Inch (TPI): 24 TPI Dimensions LxWxT (mm): 300 x 13 x 0,60mm Dimensions LxWxT (in): 12 x 1/2 x 0.024" Card/Blister (2 blades): No Master Carton Box (500 pack): No Plastic Tube (10 blades): No Master Box (100 pack): No Plastic Tube (50 blades): Yes Master Box (20 pack): Yes Acrylic Display Box (50 blades): No Master Box 50 blades (10 pack): No Acrylic Display Box (100 blades): No Master Box 100 blades (10 pack): No