Crosby C-186 Spectrum 4 High Test Boomer Chain 1/2 X 20 Ft. - Crosby SKU: 279022 Origin: Made in USA Weight: 60.0 lb List Price: $319.20 Crosby C-186 Spectrum 4 High Test Boomer Chain 1/4 X 20 Ft. SKU:278988 Crosby C-186 Spectrum 4 High Test Boomer Chain 3/8 X 20 Ft. SKU:279004 Crosby C-186 Spectrum 4 High Test Boomer Chain 5/16 X 20 Ft. SKU:278997 Crosby C-186 Spectrum 4 High Test Boomer Chain 5/8 X 20 Ft. SKU:279031 Crosby C-186 Spectrum 4 High Test Boomer Chain 7/16 X 20 Ft. SKU:279013 Crosby C-187 Spectrum 7 Transport Boomer Chain 1/2 X 20 Ft. SKU:279610 Crosby C-187 Spectrum 7 Transport Boomer Chain 1/4 X 20 Ft. SKU:279576 Crosby C-187 Spectrum 7 Transport Boomer Chain 3/8 X 20 Ft. SKU:279594 Crosby C-187 Spectrum 7 Transport Boomer Chain 5/16 X 20 Ft. SKU:279585 Crosby C-187 Spectrum 7 Transport Boomer Chain 7/16 X 20 Ft. SKU:279601 Crosby C-188 Spectrum 8 Alloy Boomer Chain 1/2 X 20 Ft. SKU:279898 Crosby C-188 Spectrum 8 Alloy Boomer Chain 3/8 X 20 Ft. SKU:279889All below Crosby products can be supplied by Ekaship Ha***are Limited to all ports,shipya***,anchorages,etc in China. Pls contact me if you h***e any request: sales@,Tel:+86-21-5169 9732, Cellular phone:+86-150 2663 6886