Product Info Catalog Hardware Builders Hardware Springs Compression Spring, 7/8-In. OD x 6-In. Compression Spring, 7/8-In. OD x 6-In. Request a Quote UPC: 38594008645 SKU: 682476 Model Number: C-864 7/8" O.D., compression spring, 6" length, .091" wire diameter, 2.28" solid height, 35.7 lb maximum safe load.