Description
C. Sherman Johnson Quick Release Lever | Boat Supply Store
Secure critical rigging connections with the C. Sherman Johnson Quick Release Lever, engineered for demanding marine applications. This lever system boasts an ultimate breaking strength of 2,500lbs and a safe working load of 1000lbs, ensuring reliability during mast stepping or emergency righting maneuvers. Its substantial 2-1/8" lever take-up provides significant mechanical advantage for easy operation, even under significant load, making it vital for trailerable sailboats and high-performance multihulls.
Key Features
- Rugged construction with ultimate strength of 2500 lbs.
- Positive stop prevents accidental finger jamming.
- Large surface area push pad ensures easier closure under load.
- 2-1/8" Lever take-up extends to an over-center locking position.
- Positive locking achieved with the integrated quick-release pin.
- Extender arm design for secure attachment.
- Optimized for high-performance multi-hulls and monohulls.
- Essential for catamaran righting and trailerable mast handling.
Specifications
| Product Specifications | |
|---|---|
| Approximate breaking strength | 2,500lbs |
| Safe working load | 1000lbs |
| Extender number of holes | 3 |
| Pin size | 1/4" |
| Lever take-up | 2-1/8" |
Who This Is For
Sailors, particularly catamaran owners and operators of trailerable sailboats up to 26 feet, who require reliable and easy-to-operate rigging hardware. It is essential for mast stepping/unstepping and emergency boat righting scenarios.
How It Compares
| Feature | C. Sherman Johnson Quick Release Lever | Ronstan Quick Release Pin RF1800 |
|---|---|---|
| Pin Size | 1/4" | 1/4" |
| Ultimate Breaking Strength | 2500 lbs | — |
| Safe Working Load | 1000 lbs | — |
| Positive Stop Feature | Yes | No |
| Lever Take-up | 2-1/8" | Not specified |
Common Concerns Answered
Is this lever suitable for all types of sailboat rigging?
This specific model features a 1/4" pin size, which is ideal for many applications but may not directly fit rigging designed for larger 5/16" pins. Careful measurement of your existing rigging pin diameter is recommended to ensure compatibility.
Why is this lever more expensive than simpler pin mechanisms?
The C. Sherman Johnson Quick Release Lever incorporates a positive stop feature and a large push pad designed for enhanced safety and ease of operation under load, differentiating it from simpler pin designs with added value in critical situations.
What if I need a different pin size?
While this model exclusively uses a 1/4" pin, C. Sherman Johnson may offer other models with different pin sizes. Consult product specifications for availability of 5/16" or other pin dimensions.
Frequently Asked Questions
What is the breaking strength of the C. Sherman Johnson Quick Release Lever?
The approximate breaking strength of this lever is 2,500lbs.
What is the safe working load for this lever?
The safe working load for this lever is 1000lbs.
How much lever take-up does this fitting provide?
This fitting provides a lever take-up of 2-1/8" to an over-center position.
What is the purpose of the positive stop on this lever?
The positive stop feature is designed to prevent jamming fingers when closing the lever.
What pin size does this specific lever use, and how many holes are on its extender arm?
This specific lever model uses a 1/4" pin and its extender arm features 3 holes.
