As an Amazon Associate, we earn from qualifying purchases. 670.52.3648 HUCO-FLEX M 52 1/2 --20MM HUCO Products . 670.52.3648 Gallery Attributes Brand name, Manufacturer name, ManufacturerHUCO Products Attribute002.05 in AttributeKey00O.D. CategoryL1Shaft Couplings and Collars CategoryL2Disc Couplings CategoryL3Complete Units CategoryL4Double Disc Long Spacer Extra Product Name, snippet670.52.3648 HUCO-FLEX M 52 1/2 --20MM moq, multiple, tierMinQty11 MPN670.52.3648 qtyInStock0 SKU2079408 tierPrice1264.75 Distributor offers SellerSKUMOQIn stockMultiplePrices MRO Supply2079408111 @ $264.75