Product Info Catalog Hardware Builders Hardware Springs Compression Springs, 1-1/8-In. OD x 3-In., 2-Pk. Compression Springs, 1-1/8-In. OD x 3-In., 2-Pk. Request a Quote UPC: 38594008300 SKU: 682393 Model Number: C-830 2 pack, 1-1/8" O.D., compression spring, 3" length, .105" wire diameter, 1.108" solid height, 41.6 lb maximum safe load.