110 degree black joint

• Connector used to assemble the HJ-27 joint set
• 150pcs/ctn

The H-29 is a black metal single joint used to assemble the HJ-27 joint set.The two pipes of the joint form a 110-degree angle.

30 degree black joint

• Connector used to assemble the HJ-22 joint set
• 330pcs/ctn

The H-26 is a black metal single joint used to assemble the HJ-22 joint set.The two pipes of the joint form a 30-degree angle.

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.

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.