| 摘要 |
A hitch pin and receiver assembly, comprises a hitch pin 501 having a first end and a second end, including at least one lug 550 proximal to the first end, fastening means 545, 548 proximal to the second end and a shaft 560 extending between the at least one lug and the fastening means, and, a receiver 502 having two apertures 570 adapted to accommodate the shaft and second end of the hitch pin, but not the head. The receiver includes a complementary structure 575 that allows the at least one lug of the hitch pin to abut a receiver insert and substantially prevent translational movement of the receiver insert relative to the receiver when the fastening means are engaged. |
