Whitco Flush Bolts Flush Bolt - W2027 Flush Bolt - W2027 Zinc diecast steel insert flush bolts for aluminium door applications. Features of the Flush Bolts Suitable for left or right hand closing doors Hardened steel insert bolt for increased security Concealed fixing and operation when edge mounted Easy to use slide operation Smooth action Specification Available in Trade Pack Only. Dimensions Close Downloads Whitco General Door Hardware Catalogue.pdf (.pdf, 550 kB) Close Ordering Trade Pack Description Part Number Barcode 150mm, 20mm Throw, Black W203817 9311847486294 Close Finishes Plated and Polyester Powder Coat Finishes Satin Chrome 05 Bright Chrome 08 Black 17 Related Products Whitco Double Cylinder DeadboltHigh security rimlock. Whitco Internal Door FurnitureKnob with concealed fixing. Whitco Bevel Series LeverDoor furniture lockset.