Swivel Snap Shackle with Clevis Pin 16mm SS

Meet the MFSSSC616 Swivel Snap Shackle with Clevis Pin in 16mm—a purpose-built marine hardware solution designed to tackle demanding rigging, mooring, and lifting tasks with precision. Crafted from marine-grade stainless steel 316, this shackle pair combines corrosion resistance with a smart, load-friendly locking mechanism to keep your lines secure, even under dynamic sea conditions.

Why this swivel snap shackle stands out

• Corrosion-resistant build: Made from 316 stainless steel, it stands up to saltwater, spray, and harsh environments without compromising strength or integrity.
• Swivel design: The swiveling head minimizes line twist and kinking, ensuring smooth operation in fussy rigging setups or dynamic loads.
• Spring-activated locking: The jaw closes with a dependable spring mechanism, creating a secure closure that can be unfastened even under load when necessary.
• Removable shackle pin: Quick, tool-free disassembly and reassembly for field adjustments or temporary setups.
• Precise geometry: A 16mm jaw opening with B and C measurements of 13mm each, and an overall length D of 87mm—designed for reliable compatibility with a range of lines, slings, and attachment points.
• High strength, clear rating: Breaking Load rated at 2000 kg, with a standard safety factor guideline around 25% of the breaking load. Users should compute their specific working load based on application and conditions.
• Model and identification: Product Code MFSSSC616, with an associated barcode/EAN 9420006824188 for easy inventory tracking and checkout consistency.

Specifications at a glance

• 2000 kg
• Materials: Marine-grade stainless steel 316
• Size: 16mm jaw opening
• Dimensions (approximate): A 16mm, B 13mm, C 13mm, D 87mm
• Pin: Removable shackle pin
• Locking: Spring-activated jaw lock; can be released under load
• Safety guidance: Standard Safety Factor guidance ≈ 25% of Breaking Load; user should determine the appropriate factor for their application
• Code / Identification: MFSSSC616 / 9420006824188

Ideal for

This 16mm swivel snap shackle is perfect for sailors, riggers, and yacht maintenance crews who need dependable, quick-release hardware that won’t rust in saltwater. Use it for halyards, sheets, docking lines, anchor rode connections, and temporary rigging where you require fast, secure attachment with the flexibility of a swivel.

How it solves common rigging challenges

• Twist-free connections: The swivel head prevents line tangling as loads shift, reducing the risk of jams in critical moments.
• Under-load release capability: The spring-activated locking design allows for controlled release without removing lines from tight fixtures, saving time during quick adjustments or emergency reties.
• Reliable seaworthy performance: The 316 stainless construction delivers long service life in marine environments, even under continuous exposure to salt spray and humidity.

Practical tips for optimal use

• Inspect the pin and locking mechanism before each use; ensure the pin is fully seated and the lock engages cleanly.
• When operating under load, avoid side loading or bending forces that may compromise the pin or jaw.
• After marine use, rinse with fresh water and dry thoroughly; lubricate the pin and moving parts with a light marine-safe lubricant to maintain smooth operation.
• Match the breaking load with your actual working load, incorporating environmental factors (salt exposure, dynamic loads, wind, current) to determine an appropriate safety factor.
• Store in a dry area away from corrosive cleaners or solvents to preserve the integrity of the locking mechanism.

Whether you’re outfitting a cruising boat, a dinghy rig, or a temporary lifting setup on deck, the Swivel Snap Shackle with Clevis Pin 16mm SS delivers durable performance, quick-release convenience, and dependable reliability when it matters most. Product Code MFSSSC616 and EAN 9420006824188 ensure you receive the exact component you need for seamless maintenance and upgrades.