| 1997 Eagnas PN-1008 | May 2000 Approach Tennis Swivel Clamp |
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The Approach Tennis aluminum thumb-adjustable swivel clamp clone history:
In May 2000 the Approach Tennis's supplier (Xpider Co.) copied Eagnas PN-1008 aluminum swivel clamp design. Use the Eagnas PN-1008 aluminum top and bottom parts. Use the Eagnas PN-1008 steel post. Add the steel handle and metal thumbknob.
| 1997 Eagnas PN-1008 | May 2000 Approach Tennis Swivel Clamp |
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