M3400I-62 I-Shape 5/8" U-Bolt Mount Kit for Rack Box C-Frame Installation Mount Application.

CHS62 - 2" H x 2" D x 11.5" W – Steel Chain Hanger Kit (Fits 12" SB51 Boxes ), 7/16" Bolt Mounts and White Powder Coated Finish

$30.24

CHS62 - 2" H x 2" D x 17.5" W – Steel Chain Hanger Kit (Fits 18" SB51 Boxes ), 7/16" Bolt Mounts and White Powder Coated Finish

$34.56

CHS62 - 2" H x 2" D x 23.5" W – Steel Chain Hanger Kit (Fits 24" SB51 Boxes ), 7/16" Bolt Mounts and White Powder Coated Finish

$48.00

CHS62 - 2" H x 2" D x 29.5" W – Steel Chain Hanger Kit (Fits 30" SB51 Boxes ), 7/16" Bolt Mounts and White Powder Coated Finish

$46.75