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C. Sherman Johnson 21-81 Over-Center Lifeline Pelican Hook Body Only

Manufacturer

C. Sherman Johnson

<p>C. Sherman Johnson has earned a respected reputation in the marine industry for manufacturing precision-engineered hardware and rigging components. With decades of experience serving the boating community, this brand has become synonymous with reliability and craftsmanship in marine fittings and deck hardware. Their products are designed to withstand the demanding conditions of saltwater environments, where corrosion resistance and structural integrity are paramount.</p><h3>Marine Hardware Excellence</h3><p>The company specializes in producing high-quality stainless steel and bronze fittings that meet the exacting standards of sailors, boat builders, and marine professionals. C. Sherman Johnson's product line focuses on essential rigging and deck hardware components that play critical roles in vessel safety and performance. Each piece is manufactured with attention to detail, ensuring that every fitting, strap, and pin can handle the loads and stresses encountered during sailing and anchoring operations.</p><h3>Essential Rigging Components</h3><p>Among their most popular offerings are <a href="/7279-c-sherman-johnson-eye-straps-pad-eyes-200385">eye straps and pad eyes</a>, which serve as crucial attachment points for blocks, lines, and hardware throughout a vessel. These components must provide secure mounting points while distributing loads evenly across deck surfaces. C. Sherman Johnson's designs incorporate proper reinforcement and smooth edges to prevent line chafing, making them ideal for both running and standing rigging applications.</p><p>The brand also produces reliable <a href="/7279-c-sherman-johnson-clevis-cotter-quick-release-pins-200269">clevis, cotter, and quick release pins</a> that secure critical connections in rigging systems. These small but vital components ensure that shackles, turnbuckles, and other fittings remain properly fastened, even under dynamic loads and constant motion. The precision manufacturing ensures consistent sizing and smooth operation, which is essential for both routine adjustments and emergency situations where quick release functionality matters most.</p><h3>Quality for Demanding Marine Environments</h3><p>What sets C. Sherman Johnson apart is their understanding of the marine environment's unique challenges. Their hardware is manufactured from corrosion-resistant materials that maintain strength and appearance even after years of exposure to salt spray, UV radiation, and mechanical stress. This durability makes their products a practical choice for both coastal cruisers and bluewater sailors who depend on their equipment in challenging conditions.</p>

Part Number

21-81
07/12/2036 11:15 PM
Sale Price

$73.18

2 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The C. Sherman Johnson 21-81 is a replacement "over-center" lifeline pelican hook body designed for sailors looking to upgrade or replace the hook on an existing boarding gate wire. Simply match your current thread size — 1/4"-28 LH or 5/16"-24 RH — and thread this body directly onto the stud of your boarding gate wire for a direct-fit replacement.

What sets this hook apart is its true over-center geometry: the body of the fitting carries the load of a fall against the boarding gate, rather than the hinge or plunger pins. This engineered load path makes it one of the safest pelican hooks available for sailboat lifeline systems. An additional benefit of the over-center design is that the hook opens easily under tension — there's no need to create slack in the lifeline before releasing it.

Key Features:

  • Available in two thread sizes: 1/4"-28 LH (left-hand) or 5/16"-24 RH (right-hand)
  • True over-center design transfers load to the hook body, not the hinge or plunger pins
  • Releases easily under load via special claw design with pull pin release
  • Stays secure thanks to a heavy, welded split ring on the plunger latching device
  • Investment cast T-316 stainless steel construction for superior corrosion resistance
  • 3-1/2" grip length from end of body to bearing point of hook
  • 4" overall length
  • Repair kit (sold separately) available for lost or worn latching mechanisms

Sold as body only — ideal for replacing an existing pelican hook without replacing the entire terminal assembly. Note: Not recommended for standing rigging or other high-load applications beyond lifeline use.

The price was great and delivery out standing. Much greater than I ever expected. Great job.

Awesome experience. Price of my purchase was $30 cheaper than everyone else for the same exact product. Shipping was fast and the communication about the shipping was excellent. I'll certainly will be purchasing again. Keep up the awesome customer service.

N/A

Overall it was fine, could have used a shipping confirmation.

Shopping took longer than I thought

Fast easy

Fast service!!

excellent

Easy

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