B-Harko BL30 cast iron snap padlock with a long shackle, blue

B-Harko BL Cast Iron Snap-Lock Padlock with Long Hardened Shackle - Blue

The B-Harko BL series cast iron snap-lock padlock with a long hardened shackle is a practical and solid solution designed for securing elements where, due to a greater distance between locking points or difficult access, the use of a standard shackle may be insufficient.

The padlock body is made of cast iron, providing a durable construction suitable for everyday use. The blue finish of the body gives the product a distinctive appearance.

Snap-Lock Mechanism

The padlock is equipped with a snap-lock mechanism, which allows it to be locked by pressing the shackle down. A key is not required to lock the padlock - the key is used to open the padlock again.

This mechanism ensures quick and convenient operation during everyday use.

Long Hardened Shackle

The most important feature of this variant is the long hardened shackle, which provides more working space than the standard version of the padlock and, thanks to the hardening process, is characterised by increased hardness and resistance to mechanical damage.

The extended shackle design makes it easier to use the padlock in places where the mounting points are farther apart or where access to the hasp or handle is difficult. This allows the padlock to be adapted more flexibly to the element being secured.

The combination of the extended design and hardened shackle provides both a wider range of applications and increased resistance of the locking element to mechanical damage.

Available Sizes

Padlocks with a long hardened shackle are available in five sizes. The number in the model designation indicates the width of the padlock body in millimetres:

• BL30 - body width 30 mm


• BL40 - body width 40 mm


• BL45 - body width 45 mm


• BL50 - body width 50 mm


• BL60 - body width 60 mm

The designation BL30-BL60 refers to the width of the body, not the length of the shackle.

Key Features

• brand: B-Harko


• series: BL


• type: snap-lock padlock


• body made of cast iron


• colour: blue


• long hardened shackle