OLFA LH-20B Heavy-Duty Snap-off Hook Blade 5-pack #9005
High quality blade with superior edge retention for durability
Unique heavy-duty, snap-off hook blade ideal for roofers, those cutting shrink-wrap and more. This blade made from high quality carbon tool steel is produced using a special process for sharpness and durability. Long lasting, durable snap-off blade – a new sharp edge with each snap. This 18mm blade fits most Heavy-Duty LB Utility Knives. 4 cutting edges per blade.
5 blades per pack.
Suggested Uses  cutting roofing, linoleum, shrink wrap, etc.