Sk-5 High Carbon Steel This hand saw blade is made of SK-5 high carbon steel for extra strength. Sharpened Teeth On Three Sides Serrations are sharpened on three sides for extra sharpness. Upgraded Security Lock Upgraded security lock, one button press, easy to lock, safer to use Ergonomic Grips and Hand Guard Ergonomic curved handles and hand guards for easier use and reduced arm fatigue Select the saw size that best fits your needs. Pruning Saw - HS1027 Buying Options Pruning Saw - HS1043 Add to Cart Pruning Saw - HS1045 Add to Cart Pruning Saw - HS1039 Add to Cart 4.6-10Ft Pole Saw Buying Options Customer Reviews 4.5 out of 5 stars 7,105 4.5 out of 5 stars 7,105 4.5 out of 5 stars 7,105 4.3 out of 5 stars 44 4.2 out of 5 stars 3,097 Price $8.49$8.49 $12.81$12.81 $14.99$14.99 $7.47$7.47 $75.56$75.56 Blade Length 7.7 Inch 10 Inch 12 Inch 8 Inch 12 Inch Blade Material Japan SK5 Japan SK5 Japan SK5 Japan SK5 Japan SK5 Handle Material Rubber Rubber Rubber Rubber Alloy Steel Special Features Safety lock Safety lock Safety lock Safety lock Retractable pole＆Picking Fruit Folding Length 8.9 Inch 11.8 Inch 13.8 Inch 9.8 Inch 4.6 Ft