| 摘要 |
A hidden deck fastener for joining adjacent deck boards and securing the boards to an underlying joist includes a biscuit core having an upper face and a lower face, two supporting leg members attached to the lower face, arranged on opposite sides of a central region of the biscuit core and extending downwardly, a screw well located in the central region, the screw well having a central cavity within the upper face and a controlled flash continuous with the lower face, the controlled flash defining the bottom of the well, a ridge defining a central beam extending through a least a lower portion of the screw well, the central beam extending between the leg members through the central region of the biscuit core, and foot members connected to the lower end of the legs, defined by a living hinge groove at the lower end of the legs.
|
