Overview Product Description 227872 New-No Box; Martin 8SC50-10 Sleeve Coupling Flange; 1-7/8"ID; Size: 8; . Item is New; unused; no factory packaging. Austin Surplus SKU: 227872 Location: GRG-R02-P10-S04-D-0006091 Product Videos Custom Field MPN 8SC50-10 Product Reviews