Galvanised Clamp with Anti-Rotation Pin for Ø48 mm Post
- Galvanised metal clamp for a Ø48 mm post.
- Anti-rotation pin; bolts and nuts included.
- 2 clamps for a normal-size sign.
- For mounting road signs on a post.
Complementary products
General features
| Type | Clamp for fixing a sign to a post |
|---|---|
| Post diameter | Ø48 mm |
| Material | Zinc-coated metal |
| Shape | Omega shape, with two drilled lugs |
| Included | Bolts and nuts |
| How many | 2 clamps for a standard-size sign |
| Weight | 0.1 kg |
Product description
Galvanised clamp with anti-rotation pin, for a Ø48 mm post
A sign held only by a plain strap will, after a few gusts of wind, turn on its post and point the wrong way. The ATT 48c is the clamp used to mount road signs on Ø48 mm posts: its anti-rotation pin stops the sign turning on the post, so it keeps facing the right way.
Technical data
- for posts with a 48 mm diameter;
- material: galvanised metal;
- anti-rotation pin;
- bolts and nuts included;
- weight: 0.1 kg.
Fitting
The clamp is omega-shaped with two drilled lugs. It wraps around the post, and the lugs are bolted to the back of the sign with the bolts and nuts supplied. A normal-size sign takes 2 clamps, one at the top and one at the bottom. The galvanising protects the metal from rust.
Which posts
It fits Ø48 mm sign posts. The top end of the post is closed with the ATT 48d plastic cap. For Ø60 mm posts, use the ATT 60c clamp.
Where it is used
When mounting warning, prohibition, mandatory or information signs on new posts, or when replacing old, rusty clamps.
? Frequently asked questions
Why does the clamp have an anti-rotation pin?
A sign held only by a plain strap will, after a few gusts of wind, turn on its post and point the wrong way. The anti-rotation pin stops it turning, so the sign keeps facing the right way.
How many clamps do I need for one sign?
A normal-size sign takes 2 clamps, one at the top and one at the bottom.
Are the bolts included?
Yes, the bolts and nuts are included. The clamp is omega-shaped, wraps around the post and is bolted to the back of the sign through its two drilled lugs.
Which posts does it fit?
Ø48 mm sign posts. For Ø60 mm posts there is a separate clamp.
Does it rust over time?
The clamp is galvanised metal, and the galvanising protects it from rust. It is also used to replace old, rusty clamps.
What do I close the top of the post with?
The ATT 48d plastic cap, made for Ø48 mm posts.
Ordering and delivery
Can I order as a private individual?
Yes. You order directly on the site, as an individual or a company, and pay by card or cash on delivery.
Do I get an invoice?
Yes. Every order comes with a tax invoice, issued to an individual or a company.
Can I buy through SEAP / SICAP?
Yes. Public institutions find us in SICAP as S.C. ATTO REGAL S.R.L. Our company details are on the Purchase through SEAP / SICAP page.
How long does delivery take?
We deliver by courier within 24-48 hours.
Can I return the product?
Yes. As a private individual you can return the product within 14 days of receiving it, as the law provides, and you get your money back within 14 days of telling us. Return shipping is paid by the customer. The full terms are on the Return policy page.
Other similar models
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Galvanised Clamp with Anti-Rotation Pin for Ø48 mm Post (ATT 48c)
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In road safety since 1998
Atto Trafic supplies complete road signage and safety equipment — signs, traffic signs, markings, parking barriers, speed bumps, mirrors, bollards and accessories.
- Durable products, compliant with STAS and SR EN
- ISO 9001 / 14001 / 45001 / 27001 / 20671 certified
- Constant stock, delivery within 24-48 hours
- Support for municipalities, contractors, private car parks
