At Master Lock, the health and safety of our associates is always a priority. During this rapidly evolving time, we’re taking the necessary precautions to help reduce the spread of COVID-19 in our communities and our facilities while continuing to meet our customers’ needs. For the latest information and resources regarding COVID-19, please visit the World Health Organization website.

Hover over image to zoom

Model No. 4120

20mm wide v-line brass padlock

Contact Us

Overview & Features

Product Features

  • 20mm wide brass body provides resistance to the elements
  • 11mm tall, 3mm hardened steel shackle
  • Non-rekeyable, 3-pin tumbler cylinder provides pick resistance

Customization Options

Product Details

The Master Lock No. 4120 features a 20mm wide brass body to resist the elements and a 11mm tall, 3mm hardened steel shackle for excellent cut resistance. Ideal for cabinets & fences, the non-rekeyable 3-pin tumbler cylinder provides greater pick resistance.

Product Specifications

  • Product Number 4120
  • Body Width 20mm
  • Shackle Dimensions A: 3mm B: 11mm C: 9mm
  • Colour Brass
  • Description Keyed Different, Commercial Boxed Packaging
  • Shelf Pack Qty 12
  • Master Carton Qty 72
MLCOM_PRODUCT_brass_lock_schem.jpg
Click image to zoom

Service & Support