Ring spanner for scaffolding 21/22 Mass

What it is

Ring spanner for scaffolding 21/22 Mass. Key specifications: size 21/22, type Chrome-coated, pack 12 pz.

Hand tightening tools are spanners, sockets, screwdrivers and hex keys for tightening and loosening screws and nuts in workshops, maintenance and assembly.

What it is for

Used for erecting scaffolding and for tightening nuts and bolts where torque must be accurate and repeatable.

How to use it

Choose a tool of the exact size and profile of the screw or nut, so the force is transferred to the recess without damaging it. Keep the tool in line and tighten with progressive force, using a torque wrench where a precise torque is required. On live parts, work only with 1000 V insulated tools and, whenever possible, after switching off the power.

Where it is used

• Commercial construction
• Industrial construction
• Residential construction

Technical data

• Size: 21/22
• Type: Chrome-coated
• Pack: 12 pz

Who it is for

Designed for foremen and team leaders, formwork carpenters, bricklayers and construction workers.

Items and variants

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• Browse the whole category: Hand Tightening Tools

Before you order

In your request, please state the dimensions and the quantities required, so we can give you the right quotation first time.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.