Hardened steel screw with a hex head drive for quick, no slip installation. The long life finish on the colored screw is a 3 step process beginning with a galvanized plating and then an oxy seal is applied to protect the screw and the various metal surfaces from metallurgic reaction. The final coating (except for the galvanized screw) is the paint itself. Preassembled with a EPDM washer for a weather tight seal. All framing screws are No. 9. 250-pieces per box. Net weight: 1'' - 2.15 lb.; 1-1/2'' - 2.70 lb.; 2'' - 3.33 lb.; 2-1/2'' - 2.80 lb.; 3'' - 4.30 lb. No. 731159: 1'' galvanized No. 730739: 1'' white No. 702621: 1'' brown No. 731161: 1-1/2'' galvanized No. 730785: 1-1/2'' white No. 702638: 1-1/2'' brown No. 731579: 1-1/2'' green No. 731811: 1-1/2'' hickory moss No. 731836: 1-1/2'' red No. 731845: 1-1/2'' blue No. 731872: 1-1/2'' tan No. 731218: 2'' galvanized No. 730947: 2'' white No. 702645: 2'' brown No. 731685: 2'' green No. 731827: 2'' hickory moss No. 731838: 2'' red No. 731846: 2'' blue No. 731927: 2'' tan No. 768967: 2-1/2'' galvanized No. 768976: 2-1/2'' white No. 702652: 2-1/2'' brown