AMBULL 1/2" G80 Hammerlock Safety Chain Connector Link 2-Pack — 12,000 lb Working Load, Rubber Isolators

AMBULL's 1/2" G80 hammerlock safety chain connector link is a heavy-duty tow coupling that secures safety chains and tow points with a 12,000 lb working load and robust corrosion resistance.

This two-piece set includes two hammerlock-style coupling links, drive pins, and detachable rubber isolators designed to reduce metal-on-metal wear and vibration. Built from G80 alloy steel, these connectors are intended for demanding outdoor towing and recovery tasks — from trailers and trucks to tractors and utility vehicles. The design focuses on fast, reliable connections while minimizing noise and abrasion during use.

How does the hammerlock connector improve towing setup speed and safety?

The hammerlock profile lets you attach and remove the connector quickly without tools, saving time when hitching trailers or swapping attachments. The secure pin and retention design prevents accidental release under load while keeping the connection compact and easy to inspect.

• Quick hammer-in drive pin for tool-free installation
• G80 alloy steel body resists deformation under tension
• Compact shape reduces snagging on chains or recovery straps
• Clearly visible pin alignment for fast safety checks

What protection do the rubber isolators provide and why are they included?

Each connector comes with detachable rubber isolators that cushion the metal contact points to lower friction and dampen vibration. This reduces wear on both the connector and the vehicle's chain or attachment point, and also cuts down on operational noise during towing or transport.

• Removable isolators for installations that need direct metal contact
• Noise reduction during movement or rough-road towing
• Less abrasion extends the service life of chains and connectors
• Simple to replace if damaged or worn over time

Which vehicles and tasks are these 1/2" connectors suited for?

The connectors are sized and rated for a wide range of vehicles and equipment, making them a versatile option for general towing, light recovery, and agricultural use. They work as safety chain links, D-ring style shackles, or temporary tow points when you need a strong, removable connection.

• Compatible with trailers, trucks, SUVs, RVs, UTVs, forklifts and tractors
• Useful for towing, hauling, light recovery and winch connections
• Rated working load 12,000 lb and breaking capacity up to 47,000 lb
• Packaged components include pins and spare isolators for immediate use

How durable is the AMBULL G80 alloy construction in harsh conditions?

G80 alloy steel provides high tensile strength and improved resistance to wear and corrosion compared with standard steel fittings. The finish and alloy composition help the connector withstand outdoor exposure and repeated loading cycles typical in towing and industrial use.

• Heat-treated G80 alloy for consistent strength and fatigue resistance
• Corrosion-resistant finish suitable for wet or muddy environments
• Designed to tolerate heavy-duty use without permanent deformation
• Spare isolators included to prolong useful service life

Who is this for: This two-pack is tailored for vehicle owners, fleet operators, farmers, and outdoor professionals who need a dependable, quick-connect safety chain solution. If you tow trailers, run recovery operations, or frequently swap attachments, the AMBULL hammerlock links supply a portable, heavy-duty option with noise- and wear-reduction features and spare parts included for immediate use.