Interlocking Chromoly Tube Weld Connectors Roll Cage 1-5/8" x.085 Racer Grade

1-5/8"x.085 Chromoly 4140 Interlocking Tube Connectors

 Professional race grade Interlocking tube connectors manufactured with US Made Steel and machined in San Diego California.

Please Read:Tube connectors are referenced by the outside dimension of tubing. For example: 1-5/8" Tube needs a 1-5/8" tube connector. Connectors are not measured by the inside dimensions!!!!!!!!!

UTVDistribution Chromoly Interlocking Tube Connector.

 Upgrade your fabrication project with the UTVDistribution Chromoly Interlocking Tube Connector, engineered for builders who need uncompromising strength and precision in every weld.

Made from premium 4140 chromoly steel, this high-performance connector is designed for roll cages, UTV chassis builds, off-road race vehicles, rock crawlers, and custom fabrication.

The precision-machined interlocking male/female tube design guarantees perfect tube alignment, creating a rigid, secure connection that eliminates flex and improves structural integrity.

Ideal for removable cage sections, door bars, bumpers, and modular tube assemblies, this connector delivers professional-grade performance trusted by fabricators across the off-road industry.

Built to withstand the harshest vibration, impact, and stress, this chromoly tube connector offers flawless fitment, easy welding, and long-lasting reliability—making it the ultimate solution for serious builders and off-road enthusiasts.

Features:

-Fits 1-5/8"outside diameter tube with .085 wall tube thickness.

-Overall height when bolted together is 2-1/2"

-Overall length after insertion and welding is 1.46"

-5/16"x18 Grade 8 socket head cap screws for maximum shear protection.

-Counterbore on ends is 1-1/4" / 1.250"

-Insertion length into tubing is 1/2" /.500

-The included grade 8 bolts go in from one direction which makes assembly in tight spaces easy !!!!!!!

-High-strength 4140 chromoly steel construction

-Sold individually

-One connector equals(2 bung halves with 2 bolts as pictured)

Precision-machined interlocking tube design Made In The USA Perfect for roll cages, off-road UTV builds, race chassis, and rock crawler fabrication Enhances rigidity, alignment accuracy, and overall safety Designed for easy welding and clean integration Durable enough for extreme off-road abuse UTV tube connector Chromoly interlocking tube connector 4130 chromoly connector Roll cage tube connector Off-road fabrication parts UTV roll cage builder components Weld-on tube connector Interlocking tube clamp Off-road chassis fabrication UTVDistribution fabrication parts UTV cage connector Race car tube connectors Off-road chromoly parts Modular roll cage connector