Product Info Catalog Hardware Builders Hardware Springs Compression Spring, 5/8-In. OD x 9-In. Compression Spring, 5/8-In. OD x 9-In. Request a Quote UPC: 38594008782 SKU: 682492 Model Number: C-878 5/8" O.D., compression spring, 9" length, .080" wire diameter, 3.72" solid height, 44.2 lb maximum safe load.