½-13 X 3½” HEX CAP SCREW GR5 ZINC SKU: 6020-0030 Categories: Heavy Duty Crank Up, Light Duty Crank Up Related products Quick View Quick View Compact Mast Climber, Heavy Duty Crank Up, Single Mast Climber, Twin Mast ClimberCorner Guard Post Read more Quick View Quick View Heavy Duty Crank Up8′ Frame Section Read more Quick View Quick View Compact Mast Climber, Heavy Duty Crank Up, Single Mast Climber, Twin Mast ClimberInline Bracket Hanger Read more