| 摘要 |
A rivet fastener (10) includes a fastener body (12) and a fastener pin (14) which is inserted into the fastener body. A head (20) of the fastener body defines a channel (70) for receiving a head (90) of the fastener pin, with lateral lands (72,74) of the fastener body head exposed outwardly of sides of the fastener pin head. The exposed surface of the fastener body head defines hollows or recesses (86,88) to accommodate tips of fingers of an installer. |
