PRODUCTS

6617M3/A3- Socket Wrench Set- ¾” Drive- 17 PCs

Coffret douilles outillés
Zestaw kluczy nasadowych
Steckschlüssel-Satz
Juego de llaves vaso
مجموعة وجع المقبس
ชุดประแจบ๊อกซ์
套筒扳手組
Steel Material Case
Ratchet Handle Information Please find Handle Introduction-(Ratchet & Screwdriver)

Technical FAQ: 6617 Socket Wrench Set Optimization

Q: Why use a 3/4″ drive set instead of 1/2″ with a big adaptor?
- A: Safety and “Mechanical Truth.” A 1/2″ drive tang will shear off when applying the torque required for a 50mm bolt. The 6617 series features a much larger drive surface to distribute the load across the gear and socket walls.
Q: When should I use the Sliding T-Handle instead of the Ratchet?
- A: Use the Sliding T-Handle for the initial “break” of a seized fastener. It allows you to apply force with both hands equally, preventing the socket from tilting and rounding the fastener head.
Q: Is the gear in the 500mm Ratchet serviceable?
- A: Yes. Hans designs these industrial tools for a lifetime of service. Replacement gear kits are available to ensure your Socket Wrench Set remains a permanent part of your tool arsenal.
Q: Maintenance:
- A: Keep the ratchet gear and T-handle slider lubricated with high-viscosity oil. Because these tools are used on heavy equipment, wipe the sockets clean after every use to prevent grit from entering the drive interface.