Stainless Cotter Pin 1/8" x 1-1/4"
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Keep hardware secured with this Seachoice stainless cotter pin sized 1/8" x 1-1/4". Made from 18-8 stainless steel for reliable corrosion resistance in marine and outdoor applications.
Key Features
- Size: 1/8" diameter x 1-1/4" length
- Material: 18-8 stainless steel
- Cotter pins provide a positive locking option for clevis pins, shafts, and other hardware where a split-pin style retainer is used
Intended Use
- Marine and outdoor fastener locking
- Securing clevis pins and linkages
- Securing shafts and pins with split-pin retention
Product Details
- Product Title: Stainless Cotter Pin 1/8" x 1-1/4"
- SKU: 50-01086
- Material: 18-8 Stainless Steel
- Weight (variant): 227 GRAMS
Parts Desk Insights
Best Use Case: Use a correctly sized cotter pin to lock clevis pins and other small hardware against loosening from vibration.
Common Issues: If a cotter pin is difficult to insert or won’t lie flat after bending, double-check the clevis pin diameter and required length so the pin arms have enough material to spread and retain securely.
Related Products & Accessories
- Fasteners & Mounting - Browse additional fasteners and mounting hardware to match your application.
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.