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Best socket head cap screw 1/4-20

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Best socket head cap screw 1/4-20 reviews

1. iExcell 50 Pcs 1/4-20 x 3/8" 1/2" 5/8" 3/4" 1" Stainless Steel 304 Internal Hex Drives Button Head Cap Screws Kit

Feature

Material: 304 Stainless Steel; Color: Silver Tone
Screw Head Style: Button; Screw Drive Style: Internal Hex, Known as Hex-socket Drives
Head Diameter : 7/16";Head Height : 1/8"; Thread Pitch : 20 Threads Per Inch; Thread Dia. : 1/4"
5 Sizes: 1/4-20UNC x 3/8", 1/4-20UNC x 1/2", 1/4-20UNC x 5/8", 1/4-20UNC x 3/4", 1/4-20UNC x 1"
Package : Total 50 Pcs 1/4-20UNC Button Head Hex Socket Screws, 10 of Each Size, Come in an Easy-use Storage Box

Description

Stainless Steel 304 , High Strength and Anti-corrosion in Various Environments
Screw head style: Button; Screw drive style: Internal Hex, known as Hex-socket drives
Meets/Exceeds: ANSIB18.3BT; Fully threaded
These screws come in an easy-use separated girds storage box

*** Specification ***

----Item--------------------Head Dia.----------Head Height---------Thread Length-------Total Length
1/4-20UNC x 3/8"-------------7/16"--------------1/8"-----------------3/8"--------------- 1/2"
1/4-20UNC x 1/2"-------------7/16"--------------1/8"-----------------1/2"--------------- 5/8"
1/4-20UNC x 5/8"-------------7/16"--------------1/8"-----------------5/8"--------------- 3/4"
1/4-20UNC x 3/4"-------------7/16"--------------1/8"-----------------3/4"--------------- 7/8"
1/4-20UNC x 1"---------------7/16"--------------1/8"-----------------1"---------------- 1-1/8"

*** Package Quantity ***

1/4-20UNC x 3/8"------------------10 Pcs
1/4-20UNC x 1/4"------------------10 Pcs
1/4-20UNC x 5/8"------------------10 Pcs
1/4-20UNC x 3/4"------------------10 Pcs
1/4-20UNC x 1"--------------------10 Pcs
Total--------------------------------50 Pcs

*** About Internal Hex Drives ***

Internal hex drives, also known as hex-socket drives, are similar to hex drives, but have a hexagonal hole in the center that requires an Allen key, also known as a hex key or Allen wrench

*** About Button Head***

Button head screws are similar to standard pan head screws but have a curved top

2. 1/4-20 x 1/2 Inch Button Head Socket Cap Bolts Screws 18-8 Stainless Steel, Allen Hex Drive, 50 Pack

Feature

Material: High Quality Stainless Steel 18-8, with high level of chemical and corrosion proof.
Measure System: Inch. Pitch Size: 20 TPI (Coarse Thread).
Thread Diameter 1/4", Head Diameter 0.437", Head Height 0.132", Screw Length 1/2", Allen Hex Drive 5/32".
Package Included: 50 x Button Head Socket Cap Screws 1/4-20 x 1/2 Inch
When you purchase a MewuDecor Brand product, your satisfaction is guaranteed.

Description

Product Specification
Button heads are rounded and low profile. Allen (hex socket) drive is a six-sided recess for use with an allen wrench (hex key). The low profile of the socket button head makes a very clean looking, and offers a much larger contact surface.

Thread Diameter 0.25"
Head Diameter 0.437"
Head Height 0.132"
Screw Length 0.5"
Allen Hex Drive 0.156" (5/32")
High Quality Material 18-8 (304) Stainless Steel

Package Included
50 x Button Head Socket Bolts/Screws

Warranty
MewuDecor hardware has the highest quality on the market. Buy with confidence. MewuDecor Brand is sold exclusively by MewuDecor Online. When you purchase a MewuDecor Brand product, your satisfaction is guaranteed. Money back or exchange guaranteed.

3. Socket Head Cap Screw, 1/4-20 x 3/4", Alloy Steel, Black Oxide, Hex Socket (Quantity: 100) Coarse Thread, 1/4 inch Hexagonal Allen Bolt, Length: 3/4 inch, Full Thread

Feature

Thread: Coarse / Full Thread / Alloy Steel / Black Oxide
Recommended Hex Socket Allen Key Wrench: 3/16
Black Oxide is not a protective finish and will rust if exposed to moisture. Stainless Steel material is recommended for environments with moisture

Description

An externally threaded fastener with unified threads, a cylindrical head with a chamfered top surface, knurled cylindrical sides and hexagonal recess, made from alloy Steel. Ideal for precision assembly work with close tolerances and applications needing a well tooled appearance. Supplies greater tensile strength than equivalent sizes of Grade 5 or Grade 8 hex head cap screws while requiring less surface area or counterbore since the fastener is internally wrenched.

4. Socket Head Cap Screw, 1/4-20 x 1", Alloy Steel, Black Oxide, Hex Socket Coarse Thread, 1/4 inch Hexagonal Allen Bolt, Length: 1 inch, Full Thread (Quantity: 20)

Feature

Thread: Coarse / Full Thread / Alloy Steel / Black Oxide
Recommended Hex Socket Allen Key Wrench: 3/16
Black Oxide is not a protective finish and will rust if exposed to moisture.
Fits all common climbing holds: Our climbing bolts will fit in all standard climbing holds on the market today. We offer different length packs to have you covered in all aspects
Stainless Steel material is recommended for environments with moisture

Description

An externally threaded fastener with unified threads, a cylindrical head with a chamfered top surface, knurled cylindrical sides and hexagonal recess, made from alloy Steel.
Ideal for precision assembly work with close tolerances and applications needing a well tooled appearance.
Supplies greater tensile strength than equivalent sizes of Grade 5 or Grade 8 hex head cap screws while requiring less surface area or counterbore since the fastener is internally wrenched.

5. 1/4-20 x 1" Socket Head Cap Screws, Full Thread, Allen Socket Drive, Stainless Steel 18-8, Bright Finish, Quantity 25 Pieces by Bridge Fasteners

Feature

1/4-20 Thread Size
3/16" Allen Hex Drive
1" Length, Fully threaded
18-8 Stainless Steel, High Quality, provides great strength and protection against corrosion to make these fasteners last!
25 QTY

Description

Bridge Fasteners has been a leading supplier of Fasteners, nuts, bolts, stainless hardware and contractor products for over 30 years. Quality you can trust! Socket Cap Screws are reliable and durable and are used in many applications. They are available in a variety of head styles and materials. With a high cylindrical head, socket cap head fasteners have a recessed driving area and offer high hold power at high torque levels. Hex socket drive systems are driven by hex wrenches or power tools with hexagonal bits. A threaded fastener's size name includes information about the major external diameter, followed by the threads per inch, which indicates if it is coarse or fine. Coarse threads are better when working with brittle materials; they are sturdier and are easier to thread and unthread compared to fine. Coarse threading also allows for thicker coatings and platings

6. 1/4-20 x 1-1/2" Socket Head Cap Screws, Allen Socket Drive, Stainless Steel 304, Full Thread, Bright Finish, Machine Thread, 25 PCS

Feature

The socket head cap screws are 100% stainless steel 304 (A2-70) which offers a high level of chemical and corrosion resistance.
Thread Diameter: 1/4 Inch; Thread Length: 1-1/2 Inch; Thread Count: 20.
Head Diameter: 3/8 Inch; Head Height: 1/4 Inch; Drive Type: Allen Hex Socket 3/16 Inch; Color: Silver Tone.
Package Included: 25 x Socket Head Cap Bolts/Screws
MewuDecor Brand is sold exclusively by MewuDecor Online. When you purchase a MewuDecor Brand product, your satisfaction is guaranteed. Money back or exchange guaranteed.

Description

Product Specification
Socket caps have a small cylindrical head with tall vertical sides. Allen (hex socket) drive is a six-sided recess for use with an allen wrench (hex key).

Thread Diameter 1/4"
Head Diameter 3/8"
Head Height 1/4"
Screw Length 1-1/2"
Allen Hex Drive 3/16"
High Quality Material 304 Stainless Steel (A2-70)

Package Included
25 x Socket Head Cap Bolts/Screws 1/4-20 x 1-1/2 Inch

Warranty
MewuDecor hardware has the highest quality on the market. Buy with confidence. Money back or exchange guarranteed.

7. 1/4-20 x 3/4" Button Head Socket Cap Screws, Allen Socket Drive, Stainless Steel 18-8, Full Thread, Bright Finish, Machine Thread, Quantity 25 by Bridge Fasteners

Feature

-1/4-20 Thread Size
-5/32" Allen Hex Drive
-3/4" Length, Fully threaded
-18-8 Stainless Steel, High Quality, provides great strength and protection against corrosion to make these fasteners last!
-Qty: 25

Description

Bridge Fasteners has been a leading supplier of Fasteners, nuts, bolts, stainless hardware and contractor products for over 30 years. Quality you can trust! The 18-8 stainless steel socket cap screw has a plain finish and a button head with an internal hex drive. The 18-8 stainless steel material provides strength and offers good corrosion resistance in many environments. The material may be slightly magnetic. The button head is round with a low profile and short vertical sides, and is suitable for light duty applications. The internal hex drive, also known as a hex-socket drive, has a hexagonal slot that requires an Allen key driver, also known as a hex key or Allen wrench. Socket cap screws are threaded fasteners that have a cap head with an internal socket drive for installing in areas with limited side clearance. These screws are available with a variety of head shapes, which determine how the screw interacts with the mating surface, and drive styles, which determine the type of tool required to install the screw.

8. 1/4-20 x 1/2", 5/8", 3/4", 7/8", 1" Flat Head Socket Cap Screws, Allen Socket Drive, Stainless Steel 18-8, 50 PCS

Feature

The socket head cap screws are 100% stainless steel 304 (A2-70) which offers a high level of chemical and corrosion resistance.
Thread Diameter: 1/4 Inch; Thread Count: 20; Screw Length: 1/2", 5/8", 3/4", 7/8", 1".
Drive Type: Allen Hex Socket 5/32 Inch; Color: Silver Tone.
Package Included: 50 x Flat Head Socket Cap Screws, and all organized in plastic storage.
MewuDecor Brand is sold exclusively by MewuDecor Online. When you purchase a MewuDecor Brand product, your satisfaction is guaranteed.

Description

Product Specification
With a low-profile, countersunk head, flat socket head cap screws are ideal for applications requiring a strong fastener with a flush mount. For example, flat socket cap screws are often used in projects what require moving parts to pass over a fastened area. Allen (hex socket) drive is a six-sided recess for use with an allen wrench (hex key).

Thread Diameter 1/4"
Thread Count 20 UNC
Screw Length 1/2", 5/8", 3/4", 7/8", 1"
Allen Hex Drive 5/32"
High Quality Material Stainless Steel 18-8 (A2-70)

Package Included
10 PCS x 1/4-20 x 1/2"
10 PCS x 1/4-20 x 5/8"
10 PCS x 1/4-20 x 3/4"
10 PCS x 1/4-20 x 7/8"
10 PCS x 1/4-20 x 1"

Warranty
MewuDecor hardware has the highest quality on the market. Buy with confidence. Money back or exchange guarranteed.

9. 1/4-20 x 1/2" Button Head Socket Cap Screws, Allen Socket Drive, Stainless Steel 18-8, Full Thread, Bright Finish, Machine Thread, Quantity 25 by Fastenere

Feature

Thread Diameter 0.250"
Head Diameter 0.437"
Head Height 0.132"
Allen Hex Drive Size 5/32"
18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments.

Description

The 18-8 stainless steel socket cap screw has a plain finish and a button head with an internal hex drive. The 18-8 stainless steel material provides strength and offers good corrosion resistance in many environments. The material may be slightly magnetic. The button head is round with a low profile and short vertical sides, and is suitable for light duty applications. The internal hex drive, also known as a hex-socket drive, has a hexagonal slot that requires an Allen key driver, also known as a hex key or Allen wrench. Socket cap screws are threaded fasteners that have a cap head with an internal socket drive for installing in areas with limited side clearance. These screws are available with a variety of head shapes, which determine how the screw interacts with the mating surface, and drive styles, which determine the type of tool required to install the screw.

10. 1/4-20x1-1/2" (1/4" to 3" Available) Button Head Socket Cap Bolts Screws, 304 Stainless Steel 18-8, Allen Hex Drive, Bright Finish, Fully Machine Thread, 25 pcs by Eastlo Fastener

Feature

Allen Hex Drive Size: 5/32"(0.156")
Thread Size1/4-20; Thread Type: 20 TPI Coarse Thread (UNC); Thread Style: Right Hand
Exterior Finish: Bright Finish; Color: Silver Tone; Quantity: 25 pack
HIGH QUALITY MATERIAL: 100% Stainless steel 304(18-8) which is superior to regular steel and any zinc plated fasteners, provides good strength and corrosion resistance in bad environments
GUARANTEE: Eastlo Fastener is sold exclusively by Eastlo online. We are so confident that we offer the best competitive products in the world. Satisfaction guaranteed. Money back or exchange

Description

SIZE:1/4-20x1-1/2''

Specification:
Thread Diameter 0.250"
Head Diameter 0.437"
Head Height 0.132"
Screw Length 1-1/2" (1.5 inch)

Package Included:
25 PCS

Button head socket cap screws are precision threaded fasteners with an internal socket drive (also called allen hex drive) for installing in areas with limited side clearance.The internal hex drive requires an Allen wrench. 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.

These screws are available with a variety of head shapes, which determine how the screw interacts with the mating surface, and drive styles, which determine the type of tool required to install the screw.

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.

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