As an Amazon Associate, we earn from qualifying purchases. Security Door Controls MSB550V248 Mechanical Switch Bar X 2 Security Door Controls . MSB550V248 Gallery Attributes Brand name, Manufacturer name, ManufacturerSecurity Door Controls Extra Product NameSecurity Door Controls MSB550V248 Mechanical Switch Bar X 2 moq, multiple, tierMinQty11 MPNMSB550V248 qtyInStock-2 qtySourceFieldMap SKU777005 tierPrice1186.17 Distributor offers SellerSKUMOQIn stockMultiplePrices alldataresource.com7770051-211 @ $186.17