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Item #:
168633436
14-20 x 1 30 Pack Phillips Flat Head Machine Screws, Stainless Steel 304 18-8, UNC Coarse Thread, Countersunk Head Machine Screws, Phillips Drive #3
Item #:
168633436
TMT 56
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Imported from USA store
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This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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Made of 18-8 Stainless Steel 304, these screws are built to last; Exceptional corrosion resistance and great strength make these screws ideal for demanding indoor and outdoor applications.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Durable Material
Constructed from Stainless Steel 304, these screws offer enhanced corrosion resistance and durability, making them ideal for outdoor and high-moisture environments.
Precision Fit
The UNC coarse thread ensures a secure grip for a variety of applications, reducing the risk of stripping and providing reliable performance in heavy-duty tasks.
Convenient Packaging
Available in a 30-pack, this product offers great value and convenience, allowing users to purchase in bulk for larger projects or repairs without frequent restocking.
Product Details
Who Should Buy?
-
DIY Enthusiasts
Ideal for home projects, offering strength and durability for various repairs and constructions requiring machine screws.
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Professional Contractors
Perfect for contractors needing reliable fasteners for woodworking, metalworking, or assemblies in larger projects.
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Outdoor Applications
Resistant to corrosion, making them suitable for outdoor furniture, equipment, and fixtures exposed to the elements.
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Heavy Load Bearing
Not sufficient for structural applications requiring high load-bearing capabilities; consider stronger alternatives.
Product Description
14-20 x 1 30 Pack Phillips Flat Head Machine Screws, Stainless Steel 304 18-8, UNC Coarse Thread, Countersunk Head Machine Screws, Phillips Drive #3
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Customer Questions & Answers
-
Question:
What is the head style of these screws?
Answer: The screws feature a flat, standard 82° countersunk head. -
Question:
What is the diameter range of these screws?
Answer: The diameter range is from 0.06 inch to 1.5 inches. -
Question:
Can these screws be used in outdoor applications?
Answer: Yes, they are ideal for demanding indoor and outdoor applications due to their exceptional corrosion resistance.
RoyceMart Machine Screws Editorial Review
### Editorial Review The 1/4-20 x 1 Phillips Flat Head Machine Screws in this 30-pack have garnered positive feedback from users who value quality and performance. Reviewers Consistently highlight the exceptional machining of the screws, which reflect the authenticity of 304 stainless steel—delivering non-magnetic properties as well as a respectable resistance to corrosion. Users have described the screws as being very well made, noting the absence of burrs, which enhances their user-friendliness during installation. Particularly appealing for those engaged in repair or maintenance projects, these screws are praised for fitting perfectly into applications, such as replacing wood screws in door hinges. The snug fit of standard Phillips screwdrivers adds to the overall satisfaction, ensuring efficient use without the frustration often associated with poorly manufactured screws. Moreover, for those who historically faced difficulty sourcing such specific hardware locally, the convenience offered through Amazon's purchase option further elevates the experience, saving both time and fuel. Overall, the 1/4-20 x 1 machine screws stand out for their dependability and quality, marking them as a recommended option for DIYers and professionals alike. ### Pros and Cons **
Customer Reviews & Ratings
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Pros
- High-quality machining with no burrs.
- Made from authentic 304 stainless steel.
- Non-magnetic properties.
- Snug fit for standard Phillips screwdrivers.
- Suitable for various applications, including door hinges.
- Convenient online purchasing option saves time and travel.
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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TMT 56
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Constructed from premium 100% 304 stainless steel for durability.
- Exceptional resistance to corrosion, ensuring longevity.
- Perfect for both indoor and outdoor applications.
- Designed to create a smooth, seamless finish.
- Eliminates protruding edges for enhanced safety and aesthetics.
- Ideal for a variety of industries including automotive, electronics, and construction.
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