Wiss 9-3/4" Compound Action Straight and Left Aviation Snips (M1R)Cuts left from tight curves to straight with red handles for quick identification Made in the USA Cuts up to 18 gauge low carbon, rolled steel Tested up to 500,000 cuts, engineered for superior cutting performance Superior design requires 20% less force to cut Ultra durable pivot bolt design provides a longer cutting life Precision ground, serrated blades allow for enhanced material control Spring loaded return for easy use Single handed latch