KWB 1/2" Grade 80 Chain - Full Drum - 200 ft. S/B and S/LBV Light Gauge Hangers Winged Design: Wings bore a

Winged Design: Wings bore a clearance hole in the top material and break off when they hit metal

Fire Resistance: Achieves a two-hour fire-resistance rating

this pipe flashing boot is crafted from high-quality EPDM rubber

thanks to UV inhibitors in all colored coatings

Hex driver recommended for best performance

KWB 1/2" Grade 80 Chain - Full Drum - 200 ft. S/B and S/LBV Light Gauge Hangers Winged Design: Wings bore aGrade 80 Chain This Grade 80 alloy steel chain is a rugged, versatile option for lifting and securement applications, including overhead lifting. Each chain undergoes a specialized induction heat treatment process that enhances strength and elongation properties, ensuring performance under demanding loads. Every link is proof tested, certified, and embossed with Grade 80 markings for easy identification. The chain meets or exceeds NACM and ASTM