Square tube connectors
Galvanized connectors designed for 25x25 mm square tubing as well as for 40x40 mm square tubing are available in our range in various shapes, suitable for creating any type of structure, wall anchors and ground anchors, as well as panel holder, for securing the structure's infill.
Square-tube connectors or a structural fitting for square tubing is a practical solution for building a structure to your exact specifications, which you can assemble yourself using basic tools. The advantage is that the structure can be reused, adapted or extended thanks to the joints being easy to assemble and dismantle.
Firm square-tube joints are ensured by an Allen screw that fastens the inserted profile at the joint. Using square tubing and square-tube connectors, you can build more robust 2D and 3D structures, railings, shelving units, stands or, for example, frames for banner advertisements.
Galvanized I-shaped connector for 40x40 mm box section, for straight joints
For a straight joint between two 40x40 mm box sections, I-shaped
€ excluding VAT 15,60 € including VAT 19,19within 7 days Details
Galvanized L-shaped connector for 40x40 mm box section
For joining two 40x40mm box sections at a right angle.
€ excluding VAT 16,33 € including VAT 20,08In stock Details
Galvanized connector for a 40x40mm square steel tube, narrow T-shape
For joining two box sections in a T shape
€ excluding VAT 10,97 € including VAT 13,50In stock Details
Galvanized connector for 40x40 mm box section, wide T shape
For joining three 40x40mm box sections in a T-shape.
€ excluding VAT 19,42 € including VAT 23,89In stock Details
Galvanized connector for 40x40 mm square tube, through T-shape
For connecting three box-section steel profiles to a horizontal 40x40mm box-section profile.
€ excluding VAT 16,41 € including VAT 20,18In stock Details
Galvanized corner joint with pivot for 40x40 mm square hollow section, 0°-180°
For joining two 40x40 mm box sections at an angle of 0° to 180°.
€ excluding VAT 19,53 € including VAT 24,02within 7 days Details
Galvanized connector for 40x40 mm box section, inner corner
For joining three box sections, 40 × 40 mm, to form a corner.
€ excluding VAT 15,05 € including VAT 18,52In stock Details
Galvanized corner connector for 40x40 mm square tube
For joining three 40x40mm box sections to form a corner.
€ excluding VAT 19,20 € including VAT 23,62In stock Details
Galvanized connector for 40x40 mm square tubing, vertical cross shape
Connecting two rectangular hollow sections stacked vertically to form a cross.
€ excluding VAT 11,13 € including VAT 13,69within 7 days Details
Galvanized cross connector for 40x40 mm box section
For joining three 40x40mm square hollow sections in a cross shape.
€ excluding VAT 13,07 € including VAT 16,07In stock Details
Galvanised connector for 40x40mm square steel tubing, through cross shape, 6-way
Connector for 4 horizontal and 2 vertical joints perpendicular to each other.
€ excluding VAT 27,83 € including VAT 34,23within 7 days Details
Galvanized wall anchor for 40x40 mm box section
For fastening a 40x40mm box section to a wall.
€ excluding VAT 19,20 € including VAT 23,62In stock Details
Galvanized ground anchor for 40x40mm box section
For anchoring a 40x40mm square steel tube into the ground.
€ excluding VAT 18,27 € including VAT 22,47In stock Details
Galvanized bracket for a 40x40mm square steel tube, for wall mounting
For fixing a 40x40mm square steel tube to a wall.
€ excluding VAT 10,71 € including VAT 13,18In stock Details
Galvanized panel bracket for 40x40mm square tube, type 1
Panel holder for mounting on a 40x40 mm box section.
€ excluding VAT 6,72 € including VAT 8,27In stock Details
Galvanized panel bracket for 40x40mm square tube, type 2
Field mounting bracket for attachment to a 40x40mm box section
€ excluding VAT 8,70 € including VAT 10,70In stock Details
Galvanized panel bracket for 40x40 mm box section, type 3
Field holder for attachment to a 40x40 mm square steel tube.
€ excluding VAT 7,35 € including VAT 9,03within 7 days Details
Galvanized clamp bracket for 40 × 40 mm square tubing
Clamp bracket for a 40x40 mm box section
€ excluding VAT 12,47 € including VAT 15,33within 7 days Details
Galvanized panel bracket, corner, for 40x40mm box section
Corner panel bracket for a 40x40 mm square steel tube.
€ excluding VAT 12,78 € including VAT 15,72In stock Details
Galvanised hook for a 40x40 mm square steel tube
Hook with opening for sliding onto a 40x40 mm box section
€ excluding VAT 6,96 € including VAT 8,55within 7 days Details
Galvanized connector for 25x25mm square tubing, narrow T shape
For joining two box-section steel profiles in a T-shape
€ excluding VAT 5,12 € including VAT 6,30In stock Details
Galvanized connector for 25x25mm square tubing, wide T-shape
For joining three 25x25mm box sections in a T shape.
€ excluding VAT 8,85 € including VAT 10,89In stock Details
Galvanized L-shaped connector for 25x25mm box section
For joining two 25x25mm square tubes at a right angle.
€ excluding VAT 7,09 € including VAT 8,71In stock Details
Galvanized I-shaped connector for 25x25mm square steel tubing, for straight joints
For a straight joint between two 25x25mm box sections, I-shaped
€ excluding VAT 6,11 € including VAT 7,52In stock Details
Galvanized wall anchor for 25x25mm square steel tubing
For fastening a 25x25mm square steel tube to a wall.
€ excluding VAT 5,23 € including VAT 6,43In stock Details
Galvanized angle joint with pivot for 25x25 mm square tube, 0°-180°
For joining two 25x25 mm box sections at an angle of 0° to 180°.
€ excluding VAT 8,85 € including VAT 10,89within 7 days Details
Galvanized corner connector for 25x25 mm box section
For joining three 25x25mm square steel tubes in a corner configuration.
€ excluding VAT 8,98 € including VAT 11,05In stock Details
Galvanized connector for 25x25 mm square tubing, inner corner shape
For connecting three 25x25mm box sections to form a corner.
€ excluding VAT 7,22 € including VAT 8,87In stock Details
Galvanized connector for 25x25 mm square tube, corner-shaped through connector with washer
Corner through-connector with washer for mounting
€ excluding VAT 6,34 € including VAT 7,80In stock Details
Galvanized cross connector for 25x25mm square steel tubing
For joining three 25x25mm square steel tubes in a cross shape.
€ excluding VAT 6,21 € including VAT 7,64In stock Details
Galvanised connector for 25x25mm square tube, through T-shape
For joining three square steel tubes to a horizontal 25x25mm square steel tube.
€ excluding VAT 7,71 € including VAT 9,48In stock Details
Galvanized connector for 25x25mm square tubing, straight 5-way cross
Connector for 4 horizontal joints perpendicular to each other, with a vertical transition.
€ excluding VAT 10,58 € including VAT 13,02In stock Details
Galvanized connector for 25x25 mm square steel tube, vertical cross shape
Connecting two box-section steel profiles stacked one above the other to form a vertical cross.
€ excluding VAT 3,90 € including VAT 4,80In stock Details
Galvanized bracket for 25x25mm square steel tube, for wall mounting
For attaching 25x25mm box section to a wall.
€ excluding VAT 3,81 € including VAT 4,69In stock Details
Galvanized panel bracket, corner, for 25x25mm square tube
Corner panel bracket for 25x25 mm square tubing.
€ excluding VAT 2,98 € including VAT 3,66In stock Details
Galvanized panel bracket for 25x25mm square tubing, type 1
Field bracket for attachment to a 25x25mm square steel tube.
€ excluding VAT 3,45 € including VAT 4,24In stock Details
Galvanized panel holder for 25x25mm box section, type 2
Field holder for attachment to a 25x25mm square steel tube.
€ excluding VAT 2,77 € including VAT 3,41In stock Details
Galvanized panel bracket for 25x25 mm square tubing, type 3
Field bracket for fastening to a 25x25mm square tube.
€ excluding VAT 3,45 € including VAT 4,24In stock Details
Galvanized clamp bracket for 25x25 mm square tubing
Clamp bracket for 25x25 mm box section
€ excluding VAT 5,02 € including VAT 6,17within 7 days Details
Galvanized hook for 25x25mm box section
Hook with a hole for sliding onto a 25x25 mm square tube
€ excluding VAT 3,45 € including VAT 4,24In stock Details
