Phillips Tapping Screws - Flat Head, #4 x 1/2"
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
SeaChoice Phillips tapping screws with a flat head design, sized #4 x 1/2" and made from 18-8 stainless steel for corrosion-resistant fastening in marine and other demanding applications.
Key Features
- Phillips drive
- Flat head profile
- Size: #4 x 1/2"
- 18-8 stainless steel construction
Intended Use
- Marine fastening and mounting projects
- General-purpose fastening where #4 x 1/2 in tapping screws are appropriate
- Applications requiring corrosion-resistant stainless hardware
Product Details
- Screw type: Phillips tapping screws (flat head)
- Size: #4 x 1/2"
- Material: 18-8 Stainless Steel
- Catalog/SKU: 50-00683
Parts Desk Insights
Best Use Case: Use for quick, secure fastening where you want the flat head to sit flush with the installed surface and where stainless hardware is preferred for corrosion resistance.
Common Issues: If the screw stops early, verify you’re driving with the correct Phillips bit size and that the pilot/tapping is appropriate for the material. For best results, ensure the screw is started straight to help prevent cam-out and uneven seating.
Related Products & Accessories
- Browse Fasteners & Mounting - Find additional screws, hardware accessories, and mounting fasteners for matching sizes and materials.
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.