BSA 58-NP-DH - Captive Nut Plate Sub-assembly, Door Hinges, Type 1 Land-Rover Series 2 £4.70 Quantity: at £4.70 each Out of Stock Out of stock. Captive Nut Plate Sub-assembly, Door Hinges, Type 1Comprises nut plate and 2 off 5/16" UNF threaded captive nuts at 2" centres.Allowed to 'float' inside the door pillars. Suitable only for: Series 2/2a, 4-cylinder, 1958 to 1969 For rationalisation purposes, we only use this early, larger plate type of captive nut assembly for Series 2/2a bulkheads up to Type 7. The later plate is narrower and we feel this early type spreads the loads better when tightening the door hinge bolts. For Bridge Pieces use PSK 3064 or PSK 3140.