Proteus Fittings Ltd is a small family run UK business with over 25 years experience of industrial pipework and fittings. We have been continuously and successfully trading on eBay since 2013 and have thousands of happy customers, please check our excellent positive customer feedback.

Tube Clamp Range Size 3 - Size C
To Suit - 42.4 Outside Diameter Tube - 1'1/4" Nominal Bore Tube 
Simple and Cost Effective

Tube Clamps are a simple and cost effective way of creating an endless variety of tubular structures without the need for welding.

Extensive Range.

Our extensive range of handrail fittings when combined with standard EN10255 tubing enables the user to create any structure imaginable for use in all manner of industries.

Quality Standards

Tube Clamp fittings are a blackheart malleable iron casting manufactured to BS EN 1562:1997 using grade B32-10 material with a hot dipped galvanised finish to BS EN 1461:1999

All Tube Clamp fitting are supplied with stainless steel grub screws. In order to protect any exposed threads in outdoor installations, we recommend the use of an anti-corrosion galvanising spray such as the one sold as part of our Tube Clamp range. The grub screws can be tightened with an Allen key, however, if fully tightened using a ratchet key to a torque of 4.1kg/m (29ft/lb) the grub screw is capable of withstanding an applied slip load of 900kg

*Please ensure you add all your items you require to the basket before you checkout, or eBay will automatically add carriage to each item bought individually*
*We do not offer a quotation service, simply place all items in the basket, any discounts will be automatically applied.*

Dispatch Up to 3 business days. after cleared payment 

We do not dispatch or deliver on weekends or bank holidays.

£6.95 Standard Delivery (3-5 business days)  DHL or DX tracked

Office Hours

Monday - Friday

9:30am - 2:00pm

All prices include VAT which is displayed separately on our invoice

Returns Policy

Please open a return before you return your items.* 

  • If you have ordered by mistake eg: wrong size,type,style, etc:-                                                                                       
  • You have 14 days after the delivery date to request the return of your order   
  • After 14 days of delivery date the sale is deemed as final.                                                                                  
  • Please open a return before returning your goods.
  • The buyer is to arrange and pay for return postage.
  • Goods must be unused and in original condition.
  • Goods must be securely packed to withstand the return delivery.
  • Please note we cannot arrange collections.
  • Please include your delivery invoice or order details inside your packaging.
  • Please return recorded delivery for your own safety.
  • Return goods lost in transit will not be refunded.
  • We may ask for more information to help speed up the return.
  • A refund will be issued once the order has been returned and checked.