Specification Brand : DMS DES MOINES STEEL CO. THE REAL STEEL GUYS ESTABLISHED 1990 BulletPoint1 : Weight: 46.2 lbs. BulletPoint2 : A36 I-Beam: 4" x 7.7# BulletPoint3 : (1) 72" Piece BulletPoint4 : Widely used in drive systems for encoders, instrumentation,lead screws, small pumps, feed rollers and anywhere light to medium duty, torsionally flexible coupling is required. BulletPoint5 : Package Content: 1 x Shaft coupling Color : Silver ExteriorFinish : Aluminum FinishType : Silver ItemForm : Sheet ItemName : Des Moines Steel - A36 I Beam: 4" x 7.7# (1, 6') ItemPackageDimensions_Height : 12.5 centimeters ItemPackageDimensions_Length : 2.8 centimeters ItemPackageDimensions_Width : 5.6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : beam-couplings Manufacturer : Des Moines Steel Co Material : hot_rolled_steel_A36 MetalType : Aluminum NumberOfItems : 1 PartNumber : Beam 4" x 7.7# ProductDescription : Our I-Beams are comprised of A36 grade carbon steel. These I Beams can be used for a vast number of projects, which include, but are not limited to: ramps, walks ways, drains, staircases, trolley ways, lifts, hoists, house/building construction, trailer and truck bed framing. The dimensions of this product are: 4" high (flange-to-flange), 2.660" wide (end-to-end flange width), .291" thick (average flange thickness), and .190" thick (web thickness). This product weighs 7.7 lbs. per foot. This material may have some surface rust, but it does come off with a grinder wheel relatively easy. ProductSiteLaunchDate : 2023-01-27T10:57:05.758Z Size : 6' SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 30000000