Purchase is for a 21 day rental of the RE/RH sprag premium installation tool.
 
Total initial purchase will be $50 (21 day rental fee) plus $200 (premium installation tool/plastic case replacement cost). Once the tool is returned, the $200 charge will be refunded to your method of payment.
 
This is the best option for rebuilders or DIY builders if they only need to bolt in one sprag.