JM149-B34-RW external tube type fitting for joining 2 tubes. It offers the possibility of assembling tubes with or without JM150 internal insert. Often used for extensions of various types of balusters and guardrails. fitting designed for indoor use only.
|INFOS LIVRAISON RACCORD. En fonction des dimensions et du poids total de votre colis, le prix de la livraison évolue selonles 4 catégories suivantes : SMALL / MEDIUM /LARGE / XXL.
SMALL
RACCORDS
Raccords.
Pas de tubes.
60kg max. Livraison offerte*. * Panier > 200€ ttc.
|CONNECTION DELIVERY INFO. Depending on the dimensions and total weight of your package, the delivery price varies according to the following 4 categories: SMALL / MEDIUM / LARGE / XXL.
|FAQ DIAMETER B34 RW. The most frequently asked questions are listed in our mini faq for diameter B34.
What does size B34 (33.7mm) mean?
This is the external diameter of the tube recommended for optimal use of the fitting. Therefore, the B34 fittings are designed for tubes with an external diameter of 33.7mm. This allows the screw to attach well to the wall of the tube. The authorized external diameters must be between 32 and 35mm.
This is the external diameter of the tube recommended for optimal use of the fitting. Therefore, the B34 fittings are designed for tubes with an external diameter of 33.7mm. This allows the screw to attach well to the wall of the tube. The authorized external diameters must be between 32 and 35mm.
My tube is not 33.7mm?
The authorized external tube diameters must be between 32 and 35mm for correct fixation. If your tube is not within this margin, the screw may not contact the wall correctly.
The authorized external tube diameters must be between 32 and 35mm for correct fixation. If your tube is not within this margin, the screw may not contact the wall correctly.
How many cm do the fittings fit on the tube?
B34 fittings cover the tube by an average of 2.5cm, this may differ slightly depending on the fitting model. Refer to the technical diagram available on each connection page, below the product description.
B34 fittings cover the tube by an average of 2.5cm, this may differ slightly depending on the fitting model. Refer to the technical diagram available on each connection page, below the product description.
How much spacing between 2 vertical posts?
It depends on the type of tubes used as well as the thickness. As a precaution, we recommend reinforcement every 150cm** (1.5m) with the EN 10255 33.7mm (3.2mm) galvanized steel tube. This allows the tube to maintain its load capacity in a horizontal position.
It depends on the type of tubes used as well as the thickness. As a precaution, we recommend reinforcement every 150cm** (1.5m) with the EN 10255 33.7mm (3.2mm) galvanized steel tube. This allows the tube to maintain its load capacity in a horizontal position.
How to attach the fittings to the tube?
To attach the fittings to the tube, simply use a suitable allen key and screw. For professional use on the pass-through contact, you will need to use a ratchet wrench and set a torque of 40Nm*.
To attach the fittings to the tube, simply use a suitable allen key and screw. For professional use on the pass-through contact, you will need to use a ratchet wrench and set a torque of 40Nm*.
Can raw fittings rust?
No, raw fittings do not rust. They are treated by galvanizing (hot dipping).
No, raw fittings do not rust. They are treated by galvanizing (hot dipping).
How do raw fittings age over time?
The raw connection, not being protected with a second protective layer of zinc, will lose its shine over time and tarnish. As the color of the fittings and raw tubes is not identical, powder coating ensures a uniform appearance.
The raw connection, not being protected with a second protective layer of zinc, will lose its shine over time and tarnish. As the color of the fittings and raw tubes is not identical, powder coating ensures a uniform appearance.
Is the 33.7mm tube suitable for a wardrobe hanger?
Yes, the 33.7mm tube is ideal for fitting onto the handlebars on sale today on the French market. Some can fit on 42.4mm, which will make your wardrobe more resistant to loads, but in certain cases you will have to untwist them a little.
Yes, the 33.7mm tube is ideal for fitting onto the handlebars on sale today on the French market. Some can fit on 42.4mm, which will make your wardrobe more resistant to loads, but in certain cases you will have to untwist them a little.
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