Flat pipe connector black

• Use only with the Flat pipe
• Compatible with 28 mm pipes
• 200pcs/ctn

The H-20 is a metal single joint you can use to assemble HJ-20 and HJ-20A connector sets. To assemble an HJ-20A, just connect an H-1 and an H-20 together. Assembling an HJ-20 is even easier because you just have to group two H-20 together.  

3 way cross hinge joint steel black

• Connector used to assemble the HJ-24 joint set
• Compatible with 28 mm pipes when used with an AP-HINGE bracket
• 200pcs/ctn

The H-24 is a black metal single joint used to assemble the HJ-24 joint set. This piece is a different version of the H-4 that can be assembled on an AP-HINGE bracket to create a swivel 90-degree angle. Without the hinge, the H-24 can't be assembled pipes. Make sure you have enough AP-HINGE in inventory when you choose this piece.

45 degree black joint

• Connector used to assemble the HJ-23 joint set
• 230pcs/ctn

The H-27 is a black metal single joint used to assemble the HJ-23 joint set.The two pipes of the joint form a 45-degree angle.

Outer corner joint steel black

• The H-3 is a metal single joint needed in the creation of the HJ-2 joint set.
• Compatible with 28 mm pipes
• 100pcs/ctn

We suggest you to always have a box of H-3 in inventory, since it is the connector that you will used frequently in the configuration of your structures.