The Lockwood 312E Deadlocking Padlock is built for high-visibility safety lockout applications where dependable security, identification, and controlled access are essential. Constructed from a solid brass body with a 4.8mm stainless steel shackle, this padlock is engineered to withstand industrial environments while supporting a wide range of keying systems—including KA, KD, and MK options.

Choose from a large selection of solid jackets and coloured window covers to suit departmental coding, job identification, or equipment-specific tagging. Laser marking is also supported for enhanced customization.

Key Features

• Solid brass case extrusion for maximum durability

• 4.8mm stainless steel shackle

• 6-pin tumbler mechanism

• Available in self-latching or deadlocking (key retained) configurations

• Double-locking mechanism for added security

• Multiple keying options: KA, KD, MK

• Wide range of solid & windowed covers for colour coding

• Extended shackle options available

• Custom marking available (pricing on request)

Available Variants

38MM Stainless Steel Variants

• 38MM S/STEEL – Locksmith Pack – TP

• 38MM S/STEEL – Orange Window Cover /KD /ENG1 – TP

• 38MM S/STEEL – Orange Window Cover /KD /ENG2 – TP

• 38MM S/STEEL – Orange Window Cover /MK /ENG1 – TP

• 38MM S/STEEL – Purple Window Cover /KA /ENG1

• 38MM S/STEEL – Purple Window Cover /KA /ENG2 – TP

• 38MM S/STEEL – Purple Window Cover /KD /ENG1

• 38MM S/STEEL – Purple Window Cover /MK /ENG1 – TP

• 38MM S/STEEL – Red Cover /KD /ENG1 – TP

• 38MM S/STEEL – Red Window Cover /MK /ENG1 – TP

• 38MM S/STEEL – White Window Cover /KA

• 38MM S/STEEL – White Window Cover /KD /ENG1 – TP

• 38MM S/STEEL – Yellow Cover /KA

• 38MM S/STEEL – Yellow Cover /KD /ENG1 – TP

• 38MM S/STEEL – Yellow Window Cover /MK /ENG1 – TP

50MM Stainless Steel Variants

• 50MM S/STEEL – Black JKT /KD

• 50MM S/STEEL – Black Solid Cover /ENG1 /KA – TP

• 50MM S/STEEL – Black Solid Cover /KA /ENG2

• 50MM S/STEEL – Black Solid Cover /MK

• 50MM S/STEEL – Black Window Cover /KA /ENG2

• 50MM S/STEEL – Blue Window Cover /KA

• 50MM S/STEEL – Blue Window Cover /KD /ENG1 – TP

• 50MM S/STEEL – Blue Window Cover /MK /ENG1 – TP

• 50MM S/STEEL – Green Window Cover /KA /ENG1 – TP

• 50MM S/STEEL – Green Window Cover /KD /ENG1

• 50MM S/STEEL – Green Window Cover /KD /ENG2

• 50MM S/STEEL – Green Window Cover /MK /ENG1 – TP

• 50MM S/STEEL – Grey Window Cover /KA /ENG1 – TP

• 50MM S/STEEL – Orange Window Cover /KA /ENG2

• 50MM S/STEEL – Orange Window Cover /KD /ENG1 – TP

• 50MM S/STEEL – Orange Window Cover /MK /ENG1

• 50MM S/STEEL – Orange Windowed Cover /KA – TP

• 50MM S/STEEL – Orange Windowed Cover /KD

• 50MM S/STEEL – Purple Window Cover /KA – TP

• 50MM S/STEEL – Purple Window Cover /KA /ENG1 – TP

• 50MM S/STEEL – Purple Window Cover /KD – TP

• 50MM S/STEEL – Purple Window Cover /KD /ENG1 – TP

• 50MM S/STEEL – Red Solid /KD – TP

• 50MM S/STEEL – Red Window Cover /MK /ENG1

• 50MM S/STEEL – Red Window JKT /ENG1 /KA

• 50MM S/STEEL – White Window Cover /KA /ENG1 – TP

• 50MM S/STEEL – Yellow Cover /ENG1 /KA

• 50MM S/STEEL – Yellow Cover /KA /ENG2

• 50MM S/STEEL – Yellow Cover /KD

• 50MM S/STEEL – Yellow Cover /MK /ENG1

• 50MM S/STEEL – Yellow JKT /KD

• 50MM S/STEEL – Yellow Solid Cover /KD /ENG2