What's in the box
Huck® Gun LH224 Air for Huck® Bolts & Structural Rivets Ø 4.8 & 6.4 mm (3/16 & 1/4)+free first schedule service
Brands you know and trust - Huck®
First year, free scheduled service*
The Huck® LH224 Air Gun is a heavy-duty, professional pneumatic tool featuring a durable aluminium alloy body, designed to install 4.8 mm and 6.4 mm Huck® Lockbolts and a wide range of structural rivets, including Magna-Lok®, HuckLok® and Allok®, using interchangeable nose assemblies. Ideal for truck and trailer fabrication, vehicle repairs and demanding industrial applications, it features fast single-trigger operation and shockless setting technology for powerful, reliable fastening, with the first scheduled service included.
Next-day delivery available to most Sydney areas, subject to availability and order timing.
Select Pickup at checkout. Collect from our Minto NSW warehouse once your order is ready.
$15 standard shipping for eligible Australia Post satchel orders. Other freight calculated at checkout.
Huck® air gun for HuckBolt® & Huck® Structural Rivets.
The HG-LH224 is the workhorse of the Huck® gun range, a solid aluminium alloy tool that can install both Huck® Bolts and Structural rivets with the simple change over of a nose assembly (priced separately). Check the Huck® Gun blog.
The HG-LH224 is suitable for truck fabrication workshops and smash repair operations, including Kenworth® truck & trailers. A versatile tool that can install 4.8mm (3/16") and 6.4mm (1/4") Huck bolts and a wide range of structural rivets. These include Magna-Lok®, Hucklok®, Allok® & so much more. Built tough to stand up to the most rigorous working conditions.
| HUCK® AIR GUN INSTALLATION GUIDE HG-LH224 |
HUCK® FASTENER TYPE | |||||||||
| HUCK STRUCTURAL RIVETS DIAMETER | HUCK BOLTS PIN & COLLAR DIAMETER | |||||||||
| 4.8* | 6.4* | 7.8 | 9.5 | 4.8* | 6.4* | 7.9 | 9.5 | |||
| Aluminium | ✓ | ✓ | ✓ | ✓ | ||||||
| Steel | ✓ | ✓ | ✓ | ✓ | ||||||
| Stainless | ✓ | ✓ | ✓ | ✓ | ||||||
* Subject to correct nose assemblies.
Huck® LH224 gun features.
- High quality heavy duty alloy gun.
- Fast pace with single trigger installs.
- Soft setting shockless technology.
- Installs Huck® Lock Bolts & other LockBolts.
- Installs Structural Rivets Magna-Lok®, Allok® & more.
Understanding Nose Assemblies
A nose assembly is the prerequisite attachment that installs either Huck bolts or Structural Rivets - in essence, the link between the Huck gun and the fastener. Huck guns require a nose and their selection depends on the tool, fastener, & diameter.

Huck guns and their interchangeable nose assemblies provide the versatility to install either a Structural Rivet or a Pin & Collar Huck bolt. At Aerobolt, we can assist with selection, here is an overview of the popular options associated with the HG-10224.
| Fastener Type | Diameter | Nose Assembly Product Code |
| Structural Rivets | 4.8 mm (3/16”) | 99-06HRVT |
| 6.4mm (1/4") | 99-08HRVT | |
| Huck Bolts "MG" | 4.8 mm (3/16”) | 99-06HBLT |
| 6.4mm (1/4") | 99-08HBLT |
Nose Assembly Maintenance.
Keep the nose in good operating condition requires a couple of key tasks:
- Keep nose assembly tight on tool piston.
- Clean nose assembly jaws on a regular basis by removing metal shards from the jaws and other locations with a suitable instrument.
Typical Huck Nose Assembly Cross Section.

Kenworth® Trucks + Huck® Fasteners equals quality.
Kenworth® Australia know every road tells a story, and are proud to be part of the stories that shape our communities and industries. Their commitment to innovation and craftsmanship is reflected in the Huck® fasteners that build their trucks and in the relationships they build with customers. They understand the challenges faced by those who rely on them, and deliver solutions that empower their successes.
Huck® air gun for HuckBolt® & Huck® Structural Rivets.
The HG-LH224 is the workhorse of the Huck® gun range, a solid aluminium alloy tool that can install both Huck® Bolts and Structural rivets with the simple change over of a nose assembly (priced separately). Check the Huck® Gun blog.
The HG-LH224 is suitable for truck fabrication workshops and smash repair operations, including Kenworth® truck & trailers. A versatile tool that can install 4.8mm (3/16") and 6.4mm (1/4") Huck bolts and a wide range of structural rivets. These include Magna-Lok®, Hucklok®, Allok® & so much more. Built tough to stand up to the most rigorous working conditions.
| HUCK® AIR GUN INSTALLATION GUIDE HG-LH224 |
HUCK® FASTENER TYPE | |||||||||
| HUCK STRUCTURAL RIVETS DIAMETER | HUCK BOLTS PIN & COLLAR DIAMETER | |||||||||
| 4.8* | 6.4* | 7.8 | 9.5 | 4.8* | 6.4* | 7.9 | 9.5 | |||
| Aluminium | ✓ | ✓ | ✓ | ✓ | ||||||
| Steel | ✓ | ✓ | ✓ | ✓ | ||||||
| Stainless | ✓ | ✓ | ✓ | ✓ | ||||||
* Subject to correct nose assemblies.
Huck® LH224 gun features.
- High quality heavy duty alloy gun.
- Fast pace with single trigger installs.
- Soft setting shockless technology.
- Installs Huck® Lock Bolts & other LockBolts.
- Installs Structural Rivets Magna-Lok®, Allok® & more.
Understanding Nose Assemblies
A nose assembly is the prerequisite attachment that installs either Huck bolts or Structural Rivets - in essence, the link between the Huck gun and the fastener. Huck guns require a nose and their selection depends on the tool, fastener, & diameter.

Huck guns and their interchangeable nose assemblies provide the versatility to install either a Structural Rivet or a Pin & Collar Huck bolt. At Aerobolt, we can assist with selection, here is an overview of the popular options associated with the HG-10224.
| Fastener Type | Diameter | Nose Assembly Product Code |
| Structural Rivets | 4.8 mm (3/16”) | 99-06HRVT |
| 6.4mm (1/4") | 99-08HRVT | |
| Huck Bolts "MG" | 4.8 mm (3/16”) | 99-06HBLT |
| 6.4mm (1/4") | 99-08HBLT |
Nose Assembly Maintenance.
Keep the nose in good operating condition requires a couple of key tasks:
- Keep nose assembly tight on tool piston.
- Clean nose assembly jaws on a regular basis by removing metal shards from the jaws and other locations with a suitable instrument.
Typical Huck Nose Assembly Cross Section.

Kenworth® Trucks + Huck® Fasteners equals quality.
Kenworth® Australia know every road tells a story, and are proud to be part of the stories that shape our communities and industries. Their commitment to innovation and craftsmanship is reflected in the Huck® fasteners that build their trucks and in the relationships they build with customers. They understand the challenges faced by those who rely on them, and deliver solutions that empower their successes.



