Padlock PLM342T
Product Description
The ABLOY PLM342 is a highly robust, weather-resistant padlock designed to secure valuable assets in the most challenging environments. Its extended case-hardened steel body provides superior protection for the shackle, making the lock virtually impervious to cutting and prying tools.
PLM342 features a 10 mm diameter shackle made of case-hardened boron steel, securely locked at both ends with hardened stainless steel ball bearings. A freely rotating drill protection plate prevents drill bits from penetrating the lock, while ABLOY’s unique rotating disc technology offers exceptional resistance against picking and supports extensive master keying capabilities.
Thanks to its SUPER WEATHER PROOF construction, the PLM342 performs reliably in all weather conditions—from extreme heat and cold to salt-laden sea spray and fine desert dust.
Key Features & Benefits
- Extended case-hardened steel body
Provides superior protection for the shackle, making the padlock highly resistant to cutting and prying attempts – ideal for high-risk environments. - 10 mm boron steel shackle
Offers exceptional strength and durability, ensuring reliable security even under heavy physical stress. - Hardened stainless steel ball bearing locking mechanism
Locks the shackle at both ends for maximum resistance against pulling and twisting attacks – enhancing overall lock integrity. - Free-spinning drill protection plate
Prevents drill bits from penetrating the lock, significantly increasing resistance against forced entry attempts. - Rotating disc cylinder system
Delivers outstanding pick resistance and supports complex master keying systems – ideal for facilities with layered access control. - SUPER WEATHER PROOF construction
Ensures reliable operation in extreme weather conditions, including heat, cold, saltwater exposure, and fine dust – perfect for outdoor and industrial use.
- Construction equipment and site machinery
- Semi-trailers and remote storage areas
- Trucks and storage containers
- Roller-shutter doors and warehouse facilities

Padlock PLM340T
Suitable for heavy duty locking. The shackle height options are 25 mm and 50 mm, and the shackle diameter is 10 mm.
Padlock PLM330T
Suitable for lightweight locking. The shackle height options are 25 mm and 50 mm and the shackle diameter is 8 mm.
Padlock PLM350T
Suitable for extremely heavy duty locking. The shackle height options are 25 mm and 50 mm. The diameter of the shackle is 14 mm.
Padlock PLM358T
Suitable for extremely heavy duty locking. Shackle is removable and it's height is 38 mm and diameter 14 mm.