Get heavy-duty performance with our 5" x 4 1/8" Weld On Hinge. Constructed from durable carbon steel with an alloy steel pin, this hinge boasts a 1,000 lbs load capacity and 400 lbs radial load rating. Featuring a 3/8" leaf thickness and weld-on mount, it's perfect for demanding applications. Weighing only 4 lbs., the 2500LH specification ensures reliable strength and longevity for your heaviest doors.