Best Stainless Steel Socket Head Screws in 2026

Flat Head Socket Screws are 100% Stainless Steel 18-8 (304) which offers a high level of chemical and corrosion resistance.

Thread Diameter: 3/8 Inch; Total Length: 1-1/2 Inch (Head Included); Thread Count: 16.

Drive Type: Allen Hex Socket 7/32 Inch; Material: Stainless Steel 18-8; Color: Bright Finish.

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; Total Length: 1-1/2 Inch (Head Included); Thread Count: 20.

Drive Type: Allen Hex Socket 5/32 Inch; Color: Silver Tone.

Made of high quality stainless steel 304.

Head Diameter 9.5mm; Head Height 2.75mm; Allen Hex Drive 3mm.

System of Measurement: Metric; Thread Diameter: 5mm; Thread Pitch: 0.8mm; Screw Length: 8mm.

High Quality 240pcs Metric M3 Hex Drive Rounded Head Screws and Hex Nuts Assortment Kit.

Screw thread: M3/(3mm) with thread pitch: 0.5mm;Fully Threaded

M3 different length:6MM,8MM,10MM,12MM,14MM,16MM,18MM,20MM,25MM;Length is measured from under the head

Socket Cap Head Screws feature a socket for use with a Hex Key (also known as an Allen key).

All products within this range are manufactured in accordance with industry standards. Socket Head Cap Screws are manufactured using a high-precision machining process, allowing tolerances of ±0.25mm to be achieved.

All products within this range are fully threaded

Made of 100% Grade 10.9 Alloy Steel which offers a high level of chemical and corrosion resistance.

The low profile of the socket button head makes a very clean looking, and offers a much larger contact surface.

Thread Diameter: 3/8"; Head Diameter 0.656"; Head Height 0.199"; Screw Length 3/4"; Thread Count: 16; Allen Hex Drive 7/32".

High Quality 240pcs Metric M2.5 Hex Drive Rounded Head Screws and Hex Nuts Assortment Kit

Screw thread: M2.5/(2.5mm) with thread pitch: 0.45mm;Fully Threaded

M2.5 different length:4MM,6MM,8MM,10MM,12MM,16MM,18MM,20MM,25MM;Length is measured from under the head

[Package contains]: 15 x Grub Screw

"[Product size]: Thread Size：3/8-16 | Thread Type: 16 Coarse Thread (UNC) | Screw Length: 1 inch or 25mm (measured from under the head) | Thread Style: Right Hand | Thread Coverage: Full Thread | Quantity: 15 pcs"

[Fine Workmanship]: Hex Socket Cap design ,can easily be driven by Allen key wrenches,All the grub screws with coarse threads, It exerts compressive force or clamping force through the bottom tip protruding from the hole..Clear and neat threads ,of these screws make it more aesthetic and ensure uniform force. and the fastening effect is better.Standard hexagon for easy installation, so it can greatly save your time even though install by hand.

Made of high quality Alloy Steel Grade 10.9.

Thread Diameter: 1/4 Inch; Total Length: 2 Inch (Head Included); Thread Count: 20.

Drive Type: Allen Hex Socket 5/32 Inch; Color: Black Oxide.

PACKAGE INCLUDED: M6 x 20mm(10PCS), M6 x 25mm(10PCS), M6 x 30mm(10PCS), M6 x 35mm(10PCS), M6 x 40mm(10PCS)

High quality: It is made of high quality 10.9 grade alloy steel, and the surface is treated with black oxide. They have excellent corrosion resistance, firmness, wear resistance and low temperature resistance.

THE WIDE APPLICATIONS:Suitable for maintenance, fastening, and home repair of furniture in various fields, such as doors, windows, cribs, tables, benches, etc. It is also suitable for other electronic products, mechanical products, digital products, and electrical equipment

HIGH QUALITY MATERIAL SCREW - Stainless Steel 18-8 (304), high strength, strong and durable, chemical resistance, anti-rust;

STANDARD SIZE SCREW - Thread Diameter: 5/16 Inch; Thread Pitch: 18 TPI; Total Length (Head Included): 1-1/4 Inch;

WIDELY USE SCREW - Fit for 3/16 Inch Allen Socket Drive; Widely used in flush mount;

HIGH QUALITY MATERIAL SCREW - Stainless Steel 18-8 (304), high strength, strong and durable, chemical resistance, anti-rust;

STANDARD SIZE SCREW - Thread Diameter: 1/4 Inch; Thread Pitch: 20 TPI; Total Length (Head Not Included): 1 Inch;

Head Diameter: 3/8 Inch; Head Height: 1/4 Inch;

HIGH QUALITY MATERIAL SCREW - 304 Stainless Steel (A2-70), high strength, strong and durable, chemical resistance, anti-rust;

STANDARD SIZE SCREW - Thread Diameter: 5mm; Thread Pitch: 0.8mm; Thread Length (Head Not Included): 20mm;

Head Diameter: 8.28-8.72mm; Head Height: 4.82-5mm;

The button head socket screws are 100% Stainless Steel 18-8 (304) which offers a high level of chemical and corrosion resistance. The corrosion proof steel, makes them last much longer than screws made of common materials.

The low profile of the socket button head makes a very clean looking, and offers a much larger contact surface.

Thread Diameter 0.3125"; Head Diameter 0.547"; Head Height 0.166"; Screw Length 1"; Allen Hex Drive 0.187" (3/16").