
CORELOCK
introduction
CoreLock
Bolt structure with a built-in locking unit!
Anti-theft function/ Anti-loosening function
It is never loosened without special equipment.
CoreLock with a built-in physical lock is particularly designed for theft protection. In the case of expensive automobile wheels, a single special bolt is installed on a number of ordinary bolts to prevent a theft. Likewise, the installation of a single CoreLock on a number of ordinary bolts will lead a thief to lose the will to steal.

washer
Springs
Cap bolts
Nuts
Bolt
Shafts
Plate head bolts
CoreLock fastening flow chart
STEP.1
STEP.2
STEP.3



STEP.4
STEP.5
STEP.6

Theft prevention possible
- Special dismantling method
- Strong LOCKING that can never be loosened by ordinary spanners!
- Preventing accidental theft of road facilities!
Loosening prevention possible
- Bolt structure that is never loosened even with continuous vibration and impact!
- Capable of being dismantled without destruction / reducing maintenance costs!



STEP.7
STEP.8


Application exemplifications

Strong, non-loosening binding force
theft prevention
Application examples
chemical plants / suspension bridges / grating

Examples) chemical plants

Examples) suspension bridges

Examples) grating
CORELOCK


CORELOCK

CORELOCK
Safety Tip!
Optimal bolt to prevent theft

• Protecting public facilities and preventing safety accidents when applied to public facilities
• Preventing pedestrians from crashing and vehicles from overturning due to theft when applied to road facilities
Product specifications

