1.75 tube clamp 120 wall on a white background
Close-up of a metal chassis with a chromoly interlocking tube disconnect on a blurred background
heavy duty removable tube clamp on a white background
4140 chromoly chassis connector with bolts on a white background
off road tube disconnect system shown from side and front views on a white background
Chromoly Interlocking Tube Disconnect – 1.75" OD x .120 Wall
Chromoly Interlocking Tube Disconnect – 1.75" OD x .120 Wall
1.75 tube clamp 120 wall on a white background
Close-up of a metal chassis with a chromoly interlocking tube disconnect on a blurred background
heavy duty removable tube clamp on a white background
4140 chromoly chassis connector with bolts on a white background
off road tube disconnect system shown from side and front views on a white background
Chromoly Interlocking Tube Disconnect – 1.75" OD x .120 Wall
Chromoly Interlocking Tube Disconnect – 1.75" OD x .120 Wall

Chromoly Interlocking Tube Disconnect – 1.75" OD x .120 Wall

WA01045

$34.99
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The Chromoly Interlocking Tube Disconnect provides a strong, removable connection point for chassis tubing where access is needed for engine service, transmission removal, seat installation, or modular fabrication. Machined from 4140 chromoly steel, the precision male-and-female interlocking design maintains tube alignment while creating a tight, low-movement connection.

Designed for 1.75" OD x .120" wall tubing, this weld-in disconnect is well suited for rock crawlers, Ultra4 cars, rock bouncers, race vehicles, and custom tube chassis. Countersunk Allen-head bolts keep the assembled clamp compact and reduce exposed hardware around tight chassis and service areas.

Includes:

  • (1) 1.75" OD x .120 Wall Chromoly Interlocking Tube Disconnect
  • (2) Countersunk Allen-Head Bolts
Specifications
Specification Details
Part Number WA01045
Product Type Interlocking Tube Disconnect
Tube Compatibility 1.75" OD x .120" Wall Tubing
Material 4140 Chromoly Steel
Design Precision Male/Female Interlocking Connection
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 access bars
  • Upper shock tower bracing
  • Removable rear chassis sections
  • Seat access tubes
  • Cooler racks and spare tire carriers
  • Custom tube chassis service areas

Fitment Notes:

  • Designed specifically for 1.75" OD tubing with a .120" wall thickness.
  • Not interchangeable with the 1.75" OD x .095" wall version.
  • Verify tubing outside diameter and wall thickness before ordering.
  • Proper tube preparation, alignment, and welding are required.
Tech Insight

The .120" wall version is designed for chassis areas where the surrounding tubing is subjected to higher loads, twisting forces, or repeated impacts. The interlocking male-and-female connection helps maintain tube alignment, while the chromoly construction provides the strength required for demanding off-road and racing applications.

Feature 1.75" x .095" Wall 1.75" x .120" Wall
Part Number WA01046 WA01045
Tube Size 1.75" OD x .095" Wall 1.75" 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 Engine Cages and Access Bars Main Chassis Bracing and Shock Tower Supports
Fasteners Countersunk Allen-Head Bolts Countersunk Allen-Head Bolts
Quantity One Disconnect with Bolts One Disconnect with Bolts
Made in USA Yes Yes

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