laorde 316 stainless steel t hinges marine grade 6'' x 3" heavy duty boat hatch hinge (150 mm x 72 mm) 4 pack casting cabinet hardware door hinge with screws 6'' x 3" 4 pack is up for auction in Industrial & Scientific. The current bid is $1.00, 97% below the $38.99 MSRP, in New/Like New condition. Bid on this item at our Dayton - Edwin C. Moses Blvd. location before the auction closes.