| 摘要 |
Bench fastener (20) comprising elongate rod (21) adapted to support first and second clamping brackets(50, 25 respectively). Rod (21) being in threaded engagement with the first bracket (50) and includes stop (22) that prevents removal of the second bracket (25) from one end of the rod (21). Drive means (40) is adapted to be engaged by a powered driver (not shown) to turn rod (21) to axially displace first bracket (50) relative to rod (21). Fastener (20) can be installed in aligned recesses (10, 11) and used to interconnect abutting sections (A, B) of a bench top.
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