RB Components Threaded Four-Arm Knob - Quick L-Track Clamp

RB Components Threaded Four-Arm Knob - Quick L-Track Clamp

At West Coast Vans, we choose RB Components gear for builders who want purpose-built van hardware with clear dimensions and real installation requirements. Need help confirming fitment or planning the surrounding build? Ask Us Product Questions Anytime.

WCV EXPERT TIP

Working load depends on the complete track and mounting structure, so verify the weakest component rather than relying only on the fitting rating.

PRODUCT OVERVIEW

RB Components Threaded Four-Arm Knob - Quick L-Track Clamp is a builder hardware component for adjustable cargo restraint or L-track installations.

Use only with the compatible thread, track, load direction, and mounting system specified below, and do not exceed the listed working load limits.

BEST FOR

• ADJUSTABLE L-TRACK TIE-DOWNS: Ideal for movable anchor points in van, trailer, and cargo systems.

• MODULAR GEAR MOUNTS: Useful where accessories need to be repositioned without adding new holes.

• BUILDER HARDWARE REPLACEMENT: A practical component for maintaining or expanding an existing compatible track system.

TECHNICAL SPECIFICATIONS

• VENDOR: RB Components

• PRODUCT: Threaded Four-Arm Knob - Quick L-Track Clamp

• PRODUCT DETAIL 1: Durable black phenolic plastic knob, .375-24 Threaded, 2" Diameter

• PRODUCT DETAIL 2: Smooth turning action, minimal force required

• PRODUCT DETAIL 3: Use with the L-Track Fitting Threaded Stud Fitting, Simply place your item over the threaded stud and twist the four-arm knob into place to secure the item

• PRODUCT DETAIL 4: This Four Arm Knob makes tightening things simple and fast. Works great in L-track situations where you are frequently moving stuff around.

FEATURES

• QUICK POSITIONING: Uses the spring-loaded, threaded, or hand-tightened interface described below.

• LOAD-RATED HARDWARE: Preserves the listed pull-angle working load limits and track warning.

• COMPACT COMPONENT: Designed to integrate with compatible L-track and related mounting hardware.

COMMON PAIRINGS

• COMPATIBLE L-TRACK: Use with the specified track profile and properly supported installation.

• THREADED STUD FITTING: Pair threaded knobs only with the matching thread and stud size.

• CARGO STRAPS OR MOUNTS: Choose restraints and accessories rated for the intended load and direction.

COMPATIBILITY & FITMENT

• CHASSIS: Universal cargo-system component; vehicle compatibility depends on the installed track and supporting structure.

• WHEELBASE: Not wheelbase-specific.

• ROOF HEIGHT: Not roof-height-specific.

• REQUIREMENTS: Use only with compatible track, thread, fittings, and structural mounting. Observe all listed working load limits and reduction warnings.

FREQUENTLY ASKED QUESTIONS (AEO)

Q: Can the fitting be repositioned?

A: Yes, the spring-loaded L-track fittings can be moved along compatible track.

Q: Is the listed load rating the whole-system capacity?

A: No, total capacity is limited by the track, fasteners, structure, pull angle, and every connected component.

Q: Will it fit any track?

A: No, confirm the exact compatible track and thread dimensions before use.

Q: How should it be installed?

A: West Coast Vans recommends following the track manufacturer mounting pattern and testing the completed system conservatively.

WHY TRUST WEST COAST VANS?

Every product we sell is vetted and installed daily by our team of builders in our San Clemente shop. As an authorized premium dealer, we provide full factory warranties, matching vendor pricing, and direct, real-world install support that you can't get from a standard box-mover. We don't just sell the gear—we know exactly how it fits into your build.