The customer is advised that the set screws are hex heads and a regular socket wrench will not fit as the clearance around the head and sprag is too small. unusual as most set screws have socket heads that are tightened with a hex wrench. I had to order M4 socket head screws separately to make it work. to measure it with a caliper, which not many people have in their tool box. Also, the products seem to be well made, but due to the issues I've had with them, I can only give them 3 points.
βοΈ Stens 780-004 Snow Blower Scraper Bar
3 Review
Happybuy Actuator Mounting Brackets - Enhanced Load-Bearing Capacity
3 Review
Experience Ultimate Comfort with Happybuy Electric Recliner Massage Actuator
3 Review
Stens 150 260 Recoil Starter Assembly: Efficient and Reliable for Easy Start-ups
3 Review