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VELVAC Locking Fuel Cap - Locking Fuel Caps
VELVACLocking Fuel Caps

VELVAC Locking Fuel Cap

The VELVAC Lockable Fuel Cap (MPN 600185-1) is a threaded diesel fuel cap with a chain and cross bar, featuring a 3 1/2 in neck diameter and 3 7/16 in neck length. This non-vented, silver cap is lockable for secure…

SKU 3G-OTH-661605

Also listed as: 6001851 · 600185 1

Brand
VELVAC
Item
Locking Fuel Cap
Part Number
600185-1
Category
Locking Fuel Caps
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Technical Specifications

VELVAC
Manufacturer Part Number
600185-1
Type
Threaded with Chain and Cross Bar, Diesel
Color
Silver
Vented
No
Neck Lg
3 7/16 in
Lockable
Yes
Neck Dia
3 1/2 in
Fuel Type
Diesel
Attachment Type
Threaded with Chain and Cross Bar

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VELVAC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The VELVAC Lockable Fuel Cap (MPN 600185-1) is a threaded diesel fuel cap with a chain and cross bar, featuring a 3 1/2 in neck diameter and 3 7/16 in neck length. This non-vented, silver cap is lockable for secure fuel access control.

Frequently Asked Questions

What is the VELVAC lockable fuel cap used for?

The VELVAC lockable fuel cap (MPN 600185-1) secures diesel fuel tanks on trucks, heavy equipment, and industrial machinery. Its threaded design with chain and cross bar prevents fuel theft and contamination, making it ideal for fleet and construction applications.

What are the specifications of the VELVAC 600185-1 fuel cap?

This VELVAC fuel cap has a 3 1/2 in neck diameter and 3 7/16 in neck length. It is lockable, non-vented, and designed for diesel fuel. The attachment is threaded with a chain and cross bar, and the cap is silver in color.

Where to buy the VELVAC lockable fuel cap worldwide?

3G Electric supplies the VELVAC lockable fuel cap (600185-1) to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct diesel fuel cap for your equipment, regardless of your location.

How to install a VELVAC threaded fuel cap with chain?

To install the VELVAC lockable fuel cap, align the threaded cap with the fuel tank neck and turn clockwise until hand-tight. Secure the chain to a fixed point to prevent loss. Always verify the cap is locked after installation to ensure fuel security.

Used in

Common applications for VELVAC
Heavy-duty truck and trailer air brake systems — Velvac emergency gladhands (red) with 3/8"-18 or 1/2"-14 threads and 37°, 45°, or 90° angles.
Commercial vehicle service line connections — Velvac service gladhands (blue) with 1/2"-14 thread and 90° angle, sold in 10-packs.
Fleet maintenance and repair — Velvac universal gladhands (black) with 1/2"-14 FPT threads and 90° angle, 10-pack.
Air brake system upgrades with shut-off capability — Velvac emergency gladhand with integrated shut-off valve, 3/8"-18 thread, 90° angle.
Electrical wire insulation and protection — Velvac 86-piece heat shrink tubing kit with 2:1 shrink ratio and multiple sizes.
Industrial pneumatic quick-connect applications — Velvac gladhands with 120 psi rating and aluminum bodies for compressed air lines.
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VELVAC Products

3G Electric supplies VELVAC locking fuel caps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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