Ronstan RF7220 Triggersnap – Stainless Steel Marine Snap Hook with Quick Release Ronstan RF7220 Triggersnap – Stainless Steel Marine Snap Hook with Quick Release
Triggersnap measurements Triggersnap measurements
Ronstan RF7220 Triggersnap – Stainless Steel Marine Snap Hook with Quick Release
Triggersnap measurements

Ronstan

Ronstan RF7220 Triggersnap Shackle 105mm – Series 200 Large Bail Snap Shackle

$315.00 $252.00 Save 20%
Tax included.

The Ronstan RF7220 Triggersnap Shackle (105mm) is a heavy-duty, high-performance trigger-release snap shackle designed for fast, secure attachment and release in demanding marine environments.

Part of Ronstan’s Series 200 range, this shackle features an innovative trigger-release mechanism, allowing quick one-handed operation for attaching and releasing lines, sheets, or hardware—even in high-load situations.

The RF7220 is built from heat-treated 15-5PH stainless steel, providing exceptional strength, durability, and corrosion resistance, making it ideal for offshore and high-load applications.

A key advantage is its ability to release under load using a trigger spike, ensuring safe and controlled disengagement when required—an essential feature for performance sailing and safety-critical systems.

The large swivel bail design allows for smooth articulation and alignment under load, reducing stress on rigging and improving overall efficiency.

With a maximum working load of approx. 1600kg (3530 lb) and breaking load of 3200kg (7060 lb), the RF7220 delivers outstanding strength-to-weight performance for serious sailing applications.

Key Features

  • Trigger-release mechanism – fast, one-handed operation
  • Release under load capability – safe disengagement with spike
  • Large swivel bail – improved alignment and flexibility
  • High strength-to-weight ratio – engineered for performance
  • Heat-treated 15-5PH stainless steel – corrosion resistant
  • Individually proof-load tested – quality assurance and reliability
  • Batch stamped for traceability – added safety and quality control

Specifications

  • Brand: Ronstan
  • Model: RF7220
  • Series: 200 Triggersnap
  • Product Type: Trigger-release snap shackle
  • Length: Approx. 105mm
  • Maximum Working Load: 1600kg (3530 lb)
  • Breaking Load: 3200kg (7060 lb)
  • Material: Heat-treated 15-5PH stainless steel
  • Bail Type: Large swivel bail
  • Weight: Approx. 115g (4.1 oz)

Ideal Applications

  • Spinnaker and gennaker sheets
  • Halyard attachments
  • Safety-critical quick-release systems
  • High-load sailing hardware connections
  • Offshore and performance sailing setups

This shackle is ideal when you need fast, reliable release under load with maximum strength and durability.

Why Buy from Barton Marine NZ?

  • Trusted NZ supplier of Ronstan hardware
  • Fast nationwide delivery
  • Genuine marine-grade stainless fittings
  • Ideal for NZ offshore and coastal conditions

Pro Tip 

  • Pair with a release spike (RF1322) for safe under-load operation
  • Ideal for spinnaker sheets where fast release is critical
  • Regularly rinse with fresh water to maintain smooth trigger action