Product Info Catalog Hardware Builders Hardware Springs 1/2-Inch OD x 1-Inch Compression Spring, 2-Pack 1/2-Inch OD x 1-Inch Compression Spring, 2-Pack Request a Quote UPC: 38594007006 SKU: 682153 Model Number: C-700 2 Pack, 1/2" OD, Compression Spring, 1" Length, .062" Wire Diameter, .542" Solid Height, 21.4 LB Maximum Safe Load, Polybag.