Cap Screw - Hex Head, 1/4"-20 x 3"
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You have 30 days to request a return. All sale items are final sale.
A hex head cap screw sized 1/4"-20 x 3" with 18-8 stainless steel construction for dependable corrosion resistance on marine and outdoor hardware projects.
Key Features
- Hex head cap screw style for straightforward wrench/driver access
- 1/4"-20 thread size and 3" overall length (1/4-20 x 3")
- 18-8 stainless steel construction for corrosion resistance
Intended Use
- Marine hardware and general fastening applications
- Outdoor/boat projects where stainless fasteners are preferred
Product Details
- SKU: 50-00014
- Type: Cap Screw (Hex Head)
- Size/Thread: 1/4"-20
- Length: 3"
- Material: 18-8 Stainless Steel
- Variant weight: 680 grams
Parts Desk Insights
Best Use Case: Ideal for replacing or supplying a stainless hex head cap screw in existing marine fastener locations where 1/4"-20 x 3" is the required size.
Common Issues: Measure twice before installing—confirm the thread is 1/4"-20 and the length matches 3" for proper clamping. If a prior screw was installed with a different length, verify you won’t run short on thread engagement or bottom out in the mating part.
Related Products & Accessories
- Fasteners & Mounting - Browse related stainless fasteners and mounting hardware to match your project.
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.