Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Welded Nut In Long Member, Repairing

Welded nut in long member, repairing
If thread in welded nut of long member is damaged, it can be repaired using Helicoil thread insert.

^ Drill through core of damaged weld nut -a- and -b-.

WARNING: Use protective glasses when drilling.

Notes:
^ Do not tilt drill when drilling.
^ Only use thread inserts with 1.5 incline.
^ Insert helicoil thread insert according to manufacturer's installation guidelines.