SmartSign - S-0881-AL-14 "Mobile Crane Hand Signals" Sign 10" x 14" Aluminum Black on White

DURABLE ALUMINUM. Signs are made from heavy-duty, 40 mil thick aluminum. Unlike steel signs, our aluminum signs do not rust. Signs last up to 7 years outside., ROUNDED CORNERS. Signs have rounded corners and burr-free corners for safe handling, longer life and a professional appearance., LAMINATED. Graphics are protected from weather and abuse. Graffiti can be cleaned off. Laminated signs outlast competitive unlaminated or overcoated signs., EASY TO INSTALL. Signs have pre-punched/pre-cleared holes for installation. Mount with screws, nails, tie-wraps or wires. Sign attachment accessories are not included., SAFETY SIGNS. This sign with visual representation of mobile and overhead crane hand signals is a quick and handy referral for workers.