Smooth, three-position slide exposes variable blade lengths; screw permanently captured in casing to prevent loss; features inside storage for up to 5 blades; includes three unbreakable blue blades.
IRWIN 2084100 Utility Blade, HSS, 2-Point
IRWIN 2082101 Utility Knife, 2-1/4 in L Blade, 1-1/2 in W Blade
IRWIN 2087100 Utility Blade, Carbon Steel, 2-Point
Xcelite XN100 Hobby Knife, 5-13/16 in L Blade, Steel Blade