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1/4-20 x 1" Flat Countersunk Head Machine Screws, Phillips Drive, 304 Stainless Steel 18-8, Full Thread, Coarse Thread UNC, 25 PCS
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Material | Stainless Steel |
Drive System | Phillips |
Head Style | Flat |
Exterior Finish | Stainless Steel |
Thread Size | 1/4"-20 |
About this item
- Package Include: 25 PCS x 1/4-20 x 1" Flat (Countersunk) Head Machine Screws
- Screw Length: 1 inch or 25.4mm (including the height of the flat head); Please pay attention that the Thread Length equals to Total Screw Length minus the Head Height.
- Ideal for use in confined areas where the head needs to be flush or below the surface.
- Made of 304 stainless steel (no coating outside) 18-8 which is superior to regular steel and any zinc plated fasteners, provides good strength and corrosion resistance in bad environments.
- Countersunk degree: 80-82 degree;Diameter of the head: 0.442 inch to 0.477 inch; Drilling No: #3;
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Product details
- Package Dimensions : 4.06 x 4.02 x 0.75 inches; 1 Pounds
- Item model number : AB500105-25
- Date First Available : January 26, 2020
- Manufacturer : EASTLO
- ASIN : B08474SKGD
- Country of Origin : China
- Best Sellers Rank: #6,044 in Industrial & Scientific (See Top 100 in Industrial & Scientific)
- #9 in Machine Screws
- Customer Reviews:
WARNING:
Product Description
Package Included:
Package Include: 25 PCS x 1/4-20 x 1" Flat (Countersunk) Head Machine Screws
Specification
Thread Size:1/4-20 UNC
Thread Pitch: 20 TPI
Screw Length: 1"
Color: Silver Tone
Material: 304 Stainless Steel
About Flat (Countersunk) Head Machine Screws
Flat (Countersunk) Head Machine Screws have a flat top that tapers down to a cone shape that will sit flush into a countersunk hole and give a finished appearance. They are known for their effecient application performance and endurance widely used in a variety of industries such as construction, manufacturing, engineering, assembling, aircraft and so on and serves a wide range of use for professionals, amateurs, landlords, repairmen and DIYers.
The high quality 304 stainless steel provide perfect strength and good corrosion resistance in bad environments like high temperature, cold weather and high humidity areas without the need for time consuming and costly maintenance.
Note
The Flat (Countersunk) Head Machine Screws length are measured from the top to the end of the thread and the thread length is the overall length minus the height of the head.
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Customers like the quality and performance of the screws. For example, they mention that it's a good product, works well and that it works perfectly.
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Customers are satisfied with the quality of the screws. They mention that they are strong, well-machined, and arrived in great shape. Some say that the product is very nice and works well.
"Well made. Worked with nuts perfectly." Read more
"Good strong screws." Read more
"The product is very nice and work nicely for what I needed it just make sure you use the correct size screwdriver or a bit when tightening them" Read more
"The screws shipped fast and arrived in great shape! All of the crews were well machined and the packaging was top notch...." Read more
Customers are satisfied with the performance of the screws. They mention that it works nicely, is well-made, and works perfectly with nuts.
"Well made. Worked with nuts perfectly." Read more
"...need to do the other remaining 50 but in the meantime these stainless screws work well...." Read more
"The product is very nice and work nicely for what I needed it just make sure you use the correct size screwdriver or a bit when tightening them" Read more
"Worked exactly as expected. Good quality." Read more
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The only downside is I wish I could have found these in 5/8 length with TORX drive instead of Philips drive.