Stainless Cotter Pin 1/8" x 2"
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
A stainless cotter pin for secure, reliable fastening—ideal for locking clevis pins and other split-pin applications in marine and outdoor hardware setups.
Key Features
- Stainless steel for dependable corrosion resistance in marine environments
- 18-8 stainless steel construction
- Size: 1/8" x 2" for matching corresponding cotter pin holes and clevis/castle nut applications
- Classic split-pin style for locking once installed
Intended Use
- Marine and freshwater/outdoor hardware fastener locking
- Securing clevis pins, shafts, and other split-pin hardware where a cotter pin is used
- General-purpose locking applications for drills/bolts/castle nuts that accept 1/8" cotter pins
Product Details
- Brand/model: SeaChoice (LNS catalog listing)
- Part number/SKU: 50-01088
- Type: Cotter pin
- Material: 18-8 stainless steel
- Size: 1/8" x 2"
Parts Desk Insights
Best Use Case: Best used as a replacement cotter pin to lock clevis pins and similar split-pin hardware—when you need a corrosion-resistant pin of the correct 1/8" size and 2" length.
Common Issues: Common installation issue is selecting the wrong pin size/length—always confirm the cotter pin hole diameter and required length before bending the legs. If the surrounding hardware is tight/corroded, align the holes carefully before inserting the pin to avoid bending damage.
Related Products & Accessories
- Browse Fasteners & Mounting - Find matching cotter pins, clevis pins, and other marine-grade fasteners.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.