Silverline Heavy Duty Scaffolders Long Torpedo Level 400mm SL20

Silverline Heavy Duty Scaffolders Long Torpedo Level 400mm

Barcode: 5024763010446

Model: SL20

Overview:

Heavy Duty 400mm Long Scaffolders Torpedo Level a tough, site-ready spirit level built for accurate levelling in demanding environments. Manufactured from heavy-duty cast aluminium, it’s designed to stand up to daily knocks and rough handling on scaffolding, construction and general maintenance jobs. The milled base helps it sit flat and true on work surfaces, while the two UV-resistant vials provide clear readings for both horizontal and vertical checks. Finished in a highly visible, UV-resistant powder coat and fitted with a handy hanging hole, it’s an ideal level to keep on hand for fast, reliable checks at height or on the ground.

Key Features

• Heavy-duty cast aluminium body for long service life

• Accurate readings to 1mm per metre for dependable levelling

• Two UV-resistant vials for quick checks at 90° and 180°

• Milled base for improved contact, stability and accuracy

• High-visibility powder coated finish with UV resistance

• Hanging hole for storage and easy attachment to tool lanyards

• 400mm length suits scaffolding, steelwork and general site tasks

Specifications

• Brand: Silverline

• Model: SL20

• Barcode: 5024763010446

• Length: 400mm

• Body Material: Cast aluminium

• Base: Milled

• Vials: 2 (90° and 180°), UV-resistant

• Accuracy: 1mm/m

• Finish: Powder coated (UV resistant)

• Storage: Hanging hole / lanyard friendly

Applications

• Levelling scaffold tubes, ledgers and fittings

• Checking plumb and level on frames, posts and rails

• General building, maintenance and installation work

• Quick on-site alignment checks where a compact level is preferred

How to Use

• Place the milled base firmly against the surface being checked

• Read the vial for level (horizontal) or plumb (vertical) alignment

• For best accuracy, keep the level clean and free of grit under the base

• Store using the hanging hole to protect the vials and edges

SL20 400mm Torpedo Level – Key FAQs

• Why is this called a scaffolders level?
  It’s built tough for site use and a practical length for quick checks on scaffold components and general construction work.

• How accurate is it?
  It’s rated to 1mm per metre, suitable for most site and installation tasks.

• What do the two vials do?
  They allow you to check horizontal (level) and vertical (plumb) alignment quickly.

• What’s the benefit of a milled base?
  A milled base provides flatter contact, improving stability and helping maintain accuracy on surfaces.

• Can it be attached to a lanyard?
  Yes, the hanging hole makes it easy to store or attach to a tool lanyard for working at height.