A socket countersunk head cap screw is an essential fastening tool used in many industries, from construction to automotive. It is a type of screw with a cylindrical head that has a flat top surface and an angled chamfer at the edge. The angle of the chamfer allows it to fit into the countersunk hole, providing a secure and reliable connection. With its versatile design, this type of fastener can be used for various purposes, from clamping down components to attaching objects together. Its unique shape and angles provide increased perplexity and burstiness, making it an ideal choice for applications that require precise connections.
Why socket countersunk head cap screw Is Necessary?
Socket countersunk head cap screws are necessary when there is a need for a fastener that is flush with the surface of the material being secured. This type of fastener provides a smooth, low-profile finish that allows for a secure fit without any protruding edges or sharp points. Socket countersunk head cap screws are also more resistant to corrosion and vibration, making them ideal for applications where these factors are present.
Comperision Chart for socket countersunk head cap screw
SERIAL
1
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PRODUCT NAME
1/4-20 x 2″ (20 PCS) Flat Head Socket Cap Screws, Black Oxide Finish, Hexagon Socket Countersunk Head Cap Screws, 10.9 Grade Alloy Steel, Full Thread, Coarse Thread, ASME/ANSI B18.3-8
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SERIAL
2
PRODUCT IMAGE
PRODUCT NAME
1/4-20 x 1″ Flat Head Socket Cap Screws Countersunk Bolts, Allen Socket Drive, Stainless Steel 18-8, Fully Threaded, Pack of 20
ACTION
SERIAL
3
PRODUCT IMAGE
PRODUCT NAME
(26 PCS) 1/4-20 x 1″ Flat Countersunk Head Socket Head Cap Screws, 10.9 Grade Alloy Steel, Black Oxide Finish, Allen Hex Socket Drive, Full Thread, Coarse Thread UNC
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SERIAL
4
PRODUCT IMAGE
PRODUCT NAME
3/8-16 x 1″ Flat Head Socket Cap Screws Countersunk Bolts, Allen Socket Drive, Stainless Steel 18-8, Fully Threaded, Bright Finish, 10 PCS
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SERIAL
5
PRODUCT IMAGE
PRODUCT NAME
M4-0.7 x 16mm Flat Head Socket Cap Screws Countersunk Bolts, Stainless Steel 18-8 (304), Bright Finish, DIN 7991, Allen Socket Drive, 100 PCS
ACTION
1-4-20 x 2 (20 PCS) Flat Head Socket Cap Screws Black Oxide Finish, Hexagon Socket Countersunk Head Cap Screws, 10.9 Grade Alloy Steel, Full Thread, Coarse Thread, ASME-ANSI B18.3-8
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The 1/4-20 x 2″ Flat Head Socket Cap Screws are a great choice for a wide range of applications. These screws are made from 10.9 grade alloy steel, which provides excellent strength and durability. They feature a black oxide finish to provide excellent corrosion and rust resistance. The hexagon socket countersunk head cap screws are designed to meet ASME/ANSI B18.3-8 standards for quality assurance and safety. They have a coarse thread type with 1/4 inch thread size, 20 threads per inch (TPI) and 5/32 inch hex drive size for easy installation. The head has a diameter of 0.48 inch (min)-0.53 inch (max) and height of 0.16 inch, while the length is 2 inches including the head part.
Why We Like This:
Durable & Reliable: Made from 10.9 grade alloy steel, these screws offer superior strength and durability to ensure that they can withstand even the most demanding jobs without breaking or bending easily.
Corrosion Resistant: The black oxide finish provides excellent corrosion and rust resistance to ensure that your screws remain in top condition even after prolonged exposure to harsh chemicals or other elements.
Easy Installation: With its coarse thread type with 1/4 inch thread size, 20 threads per inch (TPI) and 5/32 inch hex drive size, these screws can be easily installed into most materials without having to use specialized tools or equipment.
Versatile: These screws are designed to meet ASME/ANSI B18.3-8 standards which makes them suitable for a variety of applications such as furniture assembly, electrical wiring systems, plumbing fixtures, machinery, automotive parts etc..
Cost-Effective: With its economical price tag, these flat head socket cap screws provide an affordable solution for all your fastening needs without breaking the bank.
Common Questions & Answers:
Q1: What is the material used?
A1: These flat head socket cap screws are made from 10.9 grade alloy steel which provides excellent strength and durability as well as corrosion resistance thanks to its black oxide finish coating..
Q2: What is the size of these screws?
A2: These screws have a diameter of 0.48(min)-0.53(max) with a height of 0.16 while the length is 2 including the head part with 1/4 thread size and 20 threads per inch (TPI).
Q3: Are these screws suitable for outdoor use?
A3 : Yes, these flat head socket cap screw are designed to meet ASME/ANSI B18 .3-8 standards for quality assurance so they are suitable for outdoor use as well as indoor applications due to their superior rust resistance properties provided by its black oxide finish coating
Additional Product Information
| Size | 1/4-20 x 2″ (20 PCS) |
1-4-20 x 1 Flat Head Socket Cap Screws Countersunk Bolts Allen Socket Drive, Stainless Steel 18-8, Fully Threaded, Pack of 20
We are excited to review the 1/4-20 x 1″ Flat Head Socket Cap Screws Countersunk Bolts, Allen Socket Drive, Stainless Steel 18-8, Fully Threaded, Pack of 20! This set of socket head cap screws are made from 100% 18-8 stainless steel which offers a great deal of chemical and corrosion resistance. The thread diameter is 1/4 inch and the total length is 1 inch (with the head included). They have a thread count of 20 UNC and feature an Allen Hex Socket Drive with a 5/32 inch size. They come in a bright finish and the package includes 20 flat head socket cap screws.
Why We Like This
These socket head cap screws are made from 100% 18-8 stainless steel which offers excellent chemical and corrosion resistance.
They have a thread diameter of 1/4 inch and a total length of 1 inch with the head included.
The thread count is 20 UNC and they have an Allen Hex Socket Drive with a 5/32 inch size.
They come in a bright finish which looks great in any setting.
The package includes 20 flat head socket cap screws for your convenience.
Common Questions & Answers
Q: Is this set of screws suitable for use in wood and wet environments?
A: Yes, these flat head socket cap screws are great for use in wood and wet environments due to their stainless steel construction.
Q: What color are these screws?
A: These screws come in a bright finish that looks great in any setting.
Q: How many screws are included in the package?
A: The package includes 20 flat head socket cap screws.
Additional Product Information
(26 PCS) 1-4-20 x 1 Flat Countersunk Head Socket Head Cap Screws 10.9 Grade Alloy Steel, Black Oxide Finish, Allen Hex Socket Drive, Full Thread, Coarse Thread UNC
:
This 26-piece set of 1/4-20 x 1″ Flat Countersunk Head Socket Head Cap Screws is ideal for use in confined areas. The 10.9 grade alloy steel provides perfect strength and excellent corrosion resistance. The screws feature a black oxide finish and an Allen Hex Socket Drive for easy installation. With a coarse thread UNC, these screws are designed to provide maximum durability and reliability in even the toughest applications.
Why We Like This:
These 1/4-20 x 1″ Flat Countersunk Head Socket Head Cap Screws are perfect for use in confined areas where the head needs to be flush or below the surface.
Their 10.9 grade alloy steel construction provides superior strength and corrosion resistance, making them great for any heavy-duty application.
The black oxide finish gives them a sleek look that makes them stand out from the crowd.
The Allen Hex Socket Drive ensures quick and easy installation with minimal effort required.
They have a coarse thread UNC that makes them incredibly durable and reliable in even the toughest applications.
Common Questions & Answers:
Q: What type of steel are these screws made from?
A: These screws are made from 10.9 grade alloy steel, which provides superior strength and corrosion resistance.
Q: What type of drive is used on these screws?
A: These screws feature an Allen Hex Socket Drive for quick and easy installation with minimal effort required.
Q: How long are these screws?
A: These screws measure 1 inch (25.4mm) in length, including the height of the flat head.
Additional Product Information
| Size | 1/4-20 x 1″ (26 PCS) |
3-8-16 x 1 Flat Head Socket Cap Screws Countersunk Bolts Allen Socket Drive, Stainless Steel 18-8, Fully Threaded, Bright Finish, 10 PCS
Are you looking for the perfect solution to your DIY project needs? Look no further than 3/8-16 x 1″ Flat Head Socket Cap Screws Countersunk Bolts, Allen Socket Drive, Stainless Steel 18-8, Fully Threaded, Bright Finish, 10 PCS. These handy screws are made from 100% stainless steel 18-8 (304) which offers a high level of chemical and corrosion resistance. With a thread diameter of 3/8 inch and a total length of 1 inch (head included), these screws are perfect for any job. They also feature an allen hex socket drive type with a 7/32 inch size and come in a bright finish. This package includes 10 screws so you’ll have plenty to get the job done quickly and easily.
Why We Like This
The stainless steel 18-8 (304) construction provides excellent corrosion resistance
The 3/8 inch thread diameter and 1 inch total length make them perfect for any job
The allen hex socket drive type with a 7/32 inch size is easy to use
The bright finish adds an aesthetic touch to your projects
This package includes 10 screws so you’ll have plenty for your DIY needs
Common Questions & Answers
Q: How durable are these screws?
A: These screws are made from 100% stainless steel 18-8 (304) which offers excellent durability and corrosion resistance.
Q: What size is the allen hex socket drive?
A: The allen hex socket drive is 7/32 inch in size.
Q: How many screws come in this package?
A: This package includes 10 screws so you’ll have plenty for your needs.
Additional Product Information
M4-0.7 x 16mm Flat Head Socket Cap Screws Countersunk Bolts Stainless Steel 18-8 (304), Bright Finish, DIN 7991, Allen Socket Drive, 100 PCS
Are you looking for a reliable, durable and easy to install screw? Look no further than the M4-0.7 x 16mm Flat Head Socket Cap Screws Countersunk Bolts! These stainless steel screws are made from 18-8 (304) grade steel, which offers a high level of chemical and corrosion resistance. They also have an Allen Socket Drive, making them easy to install. With 100 pieces included in the package, youll have plenty of screws for all your projects.
Why We Like This
The flat head socket cap screws are made from stainless steel 304 (A2-70) which offers a high level of chemical and corrosion resistance.
Thread Diameter: 4mm; Pitch Size: 0.7mm; Total Length: 16mm (Head Included).
Drive Type: Allen Hex Socket 2.5mm; Color: Bright Finish; Matching Nut & Washer M4.
Package Included: 100 x Flat Head Socket Cap Screws.
Flat Head Socket Screws are great to have around for use in wood and wet environments.
Common Questions & Answers
Q: What material are these screws made out of?
A: The M4-0.7 x 16mm Flat Head Socket Cap Screws Countersunk Bolts are made from stainless steel 18-8 (304), offering a high level of chemical and corrosion resistance.
Q: What type of drive do these screws have?
A: These screws have an Allen Socket Drive, making them easy to install with any compatible tool or bit.
Q: How many pieces come in the package?
A: The package includes 100 pieces, so youll have plenty for all your projects!
Additional Product Information
Benefits of Socket Countersunk Head Cap Screw
1. High Strength: Socket countersunk head cap screws have a large bearing surface, which provides greater strength and prevents the screw from stripping out.
2. Easy Installation: The flat head design allows for easy installation and fastening in applications where countersinking is needed.
3. Versatile: Socket countersunk head cap screws can be used to secure a variety of objects, from metal to wood and other materials, making them ideal for many applications.
4. Low Profile: With their low profile design, socket countersunk head cap screws are ideal in applications where a neat finish is desired.
5. Cost Efficient: Socket countersunk head cap screws are relatively cost efficient compared to other types of screws with similar features and strength.
Buying Guide for socket countersunk head cap screw
Size:
Socket countersunk head cap screws come in a variety of sizes and thread lengths. The size of the screw should be determined by the job it needs to do. Typically, longer screws will have a greater holding power. However, if the screw is too long it may penetrate too far and damage the material it is being used on. It is important to measure the space accurately before purchasing a screw.
Material:
Socket countersunk head cap screws are available in a variety of materials including carbon steel, stainless steel, brass, and aluminum. Carbon steel is the most common material used for these types of screws due to its strength and durability. Stainless steel screws are highly resistant to corrosion and rusting making them ideal for outdoor applications. Brass and aluminum screws are also available but they are not as strong as carbon steel or stainless steel screws.
Drive Type:
Socket countersunk head cap screws come with a variety of drive types including Phillips, slotted, hex socket, Torx, and square drives. The drive type should be chosen based on the tool that will be used to install the screw as well as the head type of the screw itself. Slotted drives are often used on older machines while Phillips drives are more commonly used on modern machines due to their greater torque capacity and ease of use. Hex socket drives offer greater strength than slotted or Phillips drives while Torx provide even greater torque capacity than hex socket drives. Square drives offer excellent torque and gripping power but require special tools for installation.
Head Type:
Socket countersunk head cap screws have several different head types including flat, oval, round, Pan Head (or truss) and Hex Head (or hexagonal). The flat-head type provides a low profile appearance while oval heads provide greater holding power than flat heads with minimal clearance above the surface being fastened. Round heads provide an attractive finish but have less holding power than oval heads while Pan Heads offer greater holding power with minimal clearance above the surface being fastened. Hex Heads offer maximum holding power with no clearance above the surface being fastened but require special tools for installation.
Coating:
Socket countersunk head cap screws can also be coated with various finishes such as zinc plating or black oxide for extra protection against corrosion or rusting in wet environments or when exposed to chemicals or salt water spray. Zinc plating provides good corrosion resistance while black oxide offers superior corrosion resistance in wet environments but is not suitable for outdoor applications as it will wear off over time due to exposure to sunlight or rainwater.
The socket countersunk head cap screw is a versatile fastening solution that offers a secure and reliable means of fastening. It is an ideal choice for applications where a low profile head and flush fit are required. Its countersunk head design reduces the risk of snagging or catching on surrounding materials, making it suitable for use in confined spaces. The screws socket drive can be powered by either manual tools or powered tools, allowing for quick and easy installation. Its hardened steel construction ensures a long service life and reliable performance in a variety of applications.