MOUNTAIN_ARK 4" Spring Snap Boat Hooks 6-Pack — 304 Stainless Steel, 440 lb Heavy-Duty

MOUNTAIN_ARK 4" spring snap boat hooks are heavy-duty 304 stainless steel carabiners sold in a 6-pack for marine, boating, and outdoor rigging needs.

These 4-inch spring snap hooks are machined from 304-grade stainless steel for dependable corrosion resistance and mechanical strength in wet or salty environments. Each clip features a secure spring gate, a 1" hook opening and a 1/2" eyelet diameter, delivering a compact but robust connector for line, strap, or hardware attachment. Rated for a maximum load of up to 440 lbs, this six-piece set gives you spares for rigging, towing, securing gear, or quick replacements around deck, dock, or campsite.

How strong and corrosion-resistant are these snap hooks?

Constructed from marine-grade 304 stainless steel, the hooks resist rust and pitting better than common plated alloys while maintaining tensile strength under load. The design balances a high working capacity with a compact footprint for everyday marine use.

• Material: 304 stainless steel for saltwater durability
• Maximum load rating: 440 lbs (per manufacturer specification)
• Sturdy spring mechanism for reliable closure under vibration
• Suitable for exposure to rain, spray, and coastal conditions

What are the exact dimensions and fit details I should know?

Each carabiner measures 4 inches long and about 2-1/4 inches wide, giving a compact profile that fits most cleats, eye straps, and small shackles. The functional clearance and eyelet size determine what rope, webbing, or pin hardware will slide through the connector.

• Overall length: 4" (approx. 10.2 cm)
• Width: 2-1/4" (approx. 5.7 cm)
• Hook opening (gate clearance): 1" for rope or small fittings
• Eyelet inside diameter: 1/2" for bolts or shackles

How do I use these hooks safely and effectively on my boat or gear?

Use the snap hooks only within their rated load and inspect them regularly for deformation, corrosion, or spring fatigue. They excel as quick connectors for securing gear, attaching fenders, or anchoring light lines, but should not replace certified hardware for life-safety or primary towing applications.

• Check gate action and body for wear before each use
• Match eyelet and opening sizes to your rope, strap, or shackle
• Avoid shock loads and never exceed the 440 lb rating
• Replace hooks showing cracks, bent frames, or weak springs

What comes in the pack and what are common uses?

This listing includes six identical 4" spring snap boat hooks so you can outfit multiple attachment points or keep spares on hand. Their versatility makes them useful for boating, camping, hauling, pet leads, backyard projects, and general hardware replacement.

• Quantity: 6 stainless steel spring snap hooks
• Common uses: fenders, dock lines, tarp tie-downs, gear lashings
• Also handy for trailers, utility rigs, and light lifting fixtures
• Compact size permits use in tight or crowded fittings

Who is this for? These MOUNTAIN_ARK 4" 304 stainless spring snap hooks are aimed at boat owners, outdoor enthusiasts, handypersons, and anyone who needs corrosion-resistant, compact connectors for light- to medium-duty attachments. If you want dependable, easy-to-use clips for marine or everyday hardware tasks without the bulk of heavy shackles, this six-pack offers backup pieces and flexible placement across boat decks, campsites, trailers, and workshops.