1.5 tube clamp 120 wall on a white background
1.5 od chromoly tube disconnect on a white background
off road removable tube clamp with bolts on a white background
4140 chromoly tubing connector shown from side and front views on a white background
Red and white off-road chassis with a close-up of a interlocking chassis tube clamp in use on a white background
Close-up of a metal chassis with a 1.5 chromoly tube disconnect on a blurred background
1.5 tube clamp 120 wall on a white background
1.5 od chromoly tube disconnect on a white background
off road removable tube clamp with bolts on a white background
4140 chromoly tubing connector shown from side and front views on a white background
Red and white off-road chassis with a close-up of a interlocking chassis tube clamp in use on a white background
Close-up of a metal chassis with a 1.5 chromoly tube disconnect on a blurred background

Chromoly Interlocking Tube Disconnect – 1.5" OD x .120 Wall

WA01047

$34.99
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Shipping calculated at checkout.

The Chromoly Interlocking Tube Disconnect Clamp – 1.5" OD x .120" Wall creates a strong, removable connection in buggy chassis, race vehicles, and custom tube structures. Machined from 4140 chromoly steel, this weld-in disconnect is designed for service areas where tubes must be removed to access engines, transmissions, seats, radiators, or other tightly packaged components.

The precision male-and-female interlocking design maintains tube alignment and creates a tight connection with minimal movement when assembled. Countersunk Allen-head bolts keep the finished clamp compact and reduce exposed hardware, making it a clean solution for rock bouncers, Ultra4 cars, race chassis, and high-end off-road fabrication.

Includes:

  • (1)  1.5" OD x .120 Wall Chromoly Interlocking Tube Clamp
  • (2) Countersunk Allen-Head Bolts
Specifications
Specification Details
Part Number WA01047
Product Type Interlocking Tube Clamp / Disconnect
Tube Compatibility 1.5" OD x .120" Wall Tubing
Material 4140 Chromoly Steel
Connection Style Precision Male/Female Interlocking Design
Fasteners Countersunk Allen-Head Bolts
Installation Weld-In
Condition Weld-Ready
Country of Origin Made in the USA
Fitment

Universal Fabrication Application

Common Uses:

  • Removable engine cage tubes
  • Transmission cross supports
  • Seat bars and access tubes
  • Chassis bracing
  • Shock tower supports
  • Cooler racks and spare tire carriers
  • Removable rear chassis sections
  • Radiator and drivetrain service areas

Fitment Notes:

  • Designed specifically for 1.5" OD tubing with a .120" wall thickness.
  • Not interchangeable with the 1.5" OD x .095" wall version.
  • Verify tubing outside diameter and wall thickness before ordering.
  • Proper tube preparation, alignment, and welding are required.
  • Intended for custom chassis and fabrication applications.
Tech Insight

The .120" wall version is intended for removable tube sections where the surrounding tubing may see higher loads, twisting forces, or repeated impacts. The thicker-wall tube provides greater rigidity than the .095" version, while the interlocking connection helps maintain alignment whenever the removable section is reinstalled.

Feature 1.5" x .095" Wall 1.5" x .120" Wall
Part Number WA01048 WA01047
Tube Size 1.5" OD x .095" Wall 1.5" OD x .120" Wall
Material 4140 Chromoly Steel 4140 Chromoly Steel
Connection Interlocking Male/Female Interlocking Male/Female
Typical Use Standard Removable Tube Sections Higher-Load Removable Tube Sections
Common Applications Seat Bars, Access Tubes, and Light Bracing Engine Cages, Shock Bracing, and Structural Tubes
Fasteners Countersunk Allen-Head Bolts Countersunk Allen-Head Bolts
Quantity One Clamp with Bolts One Clamp with Bolts
Made in USA Yes Yes

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