Kobalt 3 pc Adjustable Wrench Set Institutional Mailboxes most durable formula Ponding water resistant most durable formula Ponding water resistant up to 48 hours low sloped roofs Long lasting reflectivity keeps roof cooler longer Coverage rate is 1 gallon per 100 sq ft per coat on smooth surfaces (2 coats required) Coverage rate is 1 to 1 9 Width (Inches) 27 Depth (Inches) 28 Sub Brand N A Series Name N A Material Chrome vanadium steel Length (Inches) 10 Width (Inches) 3 Finish Polished chrome Maximum Opening (Inches) 1 8 in and 10 in adjustable wrenches with extra wide jaws for versatility Drop forged chrome vanadium steel construction provides strength and durability for frequent use Chrome plated surface is corrosion resistant for long lasting durability and life Movable lower jaws adjust wrench size