Skip to main content
Home / Screws / 304 Stainless Steel Cross Countersunk Screw Set Flat Washer Flat Head Screw Nut Assortment M2 M3 M4 M6 M8 M10

Attributes

Brand -
Category Standard Parts, Components & Industrial Consumables / Screws
Origin -
Material 304 Stainless Steel
Head Style Flat Head (Countersunk)
Drive Type Phillips Cross
Included Sizes M2, M3, M4, M6, M8, M10
Finish Polished Silver
Corrosion Resistance High (Rust Resistant)
Package Contents Screws, Nuts, and Flat Washers
Thread Type Metric Coarse Thread
Application General Machinery, Electronics, Furniture
Storage Case Compartmentalized Plastic Box Included

6 reviews

A

Anonymous

Mar 30, 2026

Rating: 5/5

Excellent variety for any project

This assortment kit is exactly what I needed for my home repairs. The 304 stainless steel feels very durable, and the case keeps everything organized. Having M2 through M10 covers almost every scenario I encounter.

A

Anonymous

Mar 25, 2026

Rating: 5/5

Professional grade hardware

As a professional contractor, I go through a lot of fasteners. This set offers consistent threading and good tensile strength. It's now a staple in my toolkit.

A

Anonymous

Mar 23, 2026

Rating: 5/5

Rust resistant and sturdy

Used these for an outdoor garden bench project. After several months of exposure to rain, there is absolutely no sign of rust. The 304 grade is legitimate.

A

Anonymous

Mar 19, 2026

Rating: 4/5

Good quality, slight packaging issue

The screws and nuts are high quality and fit perfectly. One small latch on the plastic box was cracked upon arrival, but the contents were safe. Great value for the price.

A

Anonymous

Mar 14, 2026

Rating: 5/5

Perfect for electronics work

I use these primarily for assembling computer cases and small appliances. The flat head design sits flush, and the cross drive grips well without stripping. Highly recommended.

A

Anonymous

Mar 12, 2026

Rating: 4/5

Great assortment

Very happy with the range of sizes. The washers are a nice addition. I wish there were slightly more M3 screws as I use those most often, but overall a solid purchase.

5 FAQ

Q: Are these screws magnetic?

A: 304 Stainless Steel is generally non-magnetic or only slightly magnetic due to the manufacturing process. They are not strongly attracted to magnets like carbon steel.

Q: What is the total piece count in the box?

A: The set contains approximately 600 pieces in total, distributed across the various sizes of M2, M3, M4, M6, M8, and M10 fasteners.

Q: Can these be used for marine applications?

A: While 304 stainless steel offers good corrosion resistance, 316 stainless steel is typically recommended for direct saltwater marine environments. These are suitable for general outdoor use.

Q: Does this kit include a screwdriver?

A: No, this assortment kit includes only the screws, nuts, and flat washers. A Phillips head screwdriver is not included.

Q: Are the threads metric or imperial?

A: All screws, nuts, and washers in this set feature standard Metric threads (M2, M3, M4, etc.). They are not compatible with imperial (inch) threads.

Explore your interests

View More
All Categories
Best Seller (30)
New List (30)
2026 Spring PEP New Edition Primary English Grade 3 Volume 2 Four-Line Three-Grid Word Cards for Teachers, Open Class Competition Creative Blackboard Design, Teaching Contest Blackboard Strips and Teaching Aids

2026 Spring PEP New Edition Primary English Grade 3 Volume 2 Four-Line Three-Grid Word Cards for Teachers, Open Class Competition Creative Blackboard Design, Teaching Contest Blackboard Strips and Teaching Aids

$11.30

Cold Brew Yogurt Fermentation Equipment - Manual Old-Style Yogurt Processing and Filling Line

Cold Brew Yogurt Fermentation Equipment - Manual Old-Style Yogurt Processing and Filling Line

$113,050.00

Electric Spray Painting Pen Set for Babies and Toddlers, Non-Toxic Washable Watercolor Markers, Drawing Tool Kit Toy

Electric Spray Painting Pen Set for Babies and Toddlers, Non-Toxic Washable Watercolor Markers, Drawing Tool Kit Toy

$49.50

[Buy 2 Get 10% Off] Painted Double-Layer Wool Felt Mat for Calligraphy and Painting

[Buy 2 Get 10% Off] Painted Double-Layer Wool Felt Mat for Calligraphy and Painting

$7.48

Compact Home Range Hood, Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal

Compact Home Range Hood, Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal

$41.00

Office and Home Computer Cable Management Sleeve - Desktop Data Cord Organizer and PC Wire Collector

Office and Home Computer Cable Management Sleeve - Desktop Data Cord Organizer and PC Wire Collector

$6.50

Linear Bearing

Linear Bearing

$75.47

Thickened Aluminum Alloy Stainless Steel Floor Wire Raceway - Surface-Mounted Cable Cover Protector, Anti-Crush, Self-Adhesive Invisible Design

Thickened Aluminum Alloy Stainless Steel Floor Wire Raceway - Surface-Mounted Cable Cover Protector, Anti-Crush, Self-Adhesive Invisible Design

$2.13

Kids Foam Stamp Brushes - Mushroom-Tipped Painting Set for Kindergarten Art and Graffiti Projects

Kids Foam Stamp Brushes - Mushroom-Tipped Painting Set for Kindergarten Art and Graffiti Projects

$2.38

Heisidike HZL-32 Portable Stone Removal Hook for Car Tire Tread Cleaning

Heisidike HZL-32 Portable Stone Removal Hook for Car Tire Tread Cleaning

$9.28

Bixilage Cheese Processing Equipment – Curd Fermentation Machine for Stretchy Hand-Pulled Cheese Production Line

Bixilage Cheese Processing Equipment – Curd Fermentation Machine for Stretchy Hand-Pulled Cheese Production Line

$67,900.00

Essential Oil Soap Stamping Machine DIY Stamp Maker Semi-Auto Pneumatic Stampler Small Handmade Soap Equipment

Essential Oil Soap Stamping Machine DIY Stamp Maker Semi-Auto Pneumatic Stampler Small Handmade Soap Equipment

$2,173.00

Inverted Barrel Water Stand - Simple U-Shaped Thickened Holder for Purified Water Buckets with Dispenser Outlet

Inverted Barrel Water Stand - Simple U-Shaped Thickened Holder for Purified Water Buckets with Dispenser Outlet

$21.00

Qingling Pickup 2.8T Diesel Isuzu 4JB1-T1 Engine Turbocharger Pump Assembly

Qingling Pickup 2.8T Diesel Isuzu 4JB1-T1 Engine Turbocharger Pump Assembly

$1,502.00

Juli JL-499 Heat Resistant up to 150°C Instant Adhesive High Performance Low Whitening Transparent High-Temperature Fast-Drying Glue

Juli JL-499 Heat Resistant up to 150°C Instant Adhesive High Performance Low Whitening Transparent High-Temperature Fast-Drying Glue

$90.30

Stainless Steel Buffet Warmer with Hydraulic Lift - Commercial Electric Heating Chafing Dish

Stainless Steel Buffet Warmer with Hydraulic Lift - Commercial Electric Heating Chafing Dish

$882.00

Zhaobei New Felt Calligraphy Mat Anti-Pilling Painting Felt Chinese Painting Cloth Brush Character Calligraphy Felt Pad

Zhaobei New Felt Calligraphy Mat Anti-Pilling Painting Felt Chinese Painting Cloth Brush Character Calligraphy Felt Pad

$29.70

Fruit Picking Bucket with Shoulder Strap, Manual Fertilizer Spreader, Durable Rubber Harvest Container for Seeds and Chemicals

Fruit Picking Bucket with Shoulder Strap, Manual Fertilizer Spreader, Durable Rubber Harvest Container for Seeds and Chemicals

$26.57

Baohong Artist Grade Watercolor Pad - 100% Cotton Pulp, 300gsm, Glued on Four Sides, Available in 16K, 8K, 4K with Cold Press or Hot Press Texture

Baohong Artist Grade Watercolor Pad - 100% Cotton Pulp, 300gsm, Glued on Four Sides, Available in 16K, 8K, 4K with Cold Press or Hot Press Texture

$42.00

Commercial Brush Peeling Machine for Sweet Potatoes, Ginger, Taro, Mustard Greens, and Kohlrabi

Commercial Brush Peeling Machine for Sweet Potatoes, Ginger, Taro, Mustard Greens, and Kohlrabi

$15.90

No-Drill Invisible Cable Organizer – Self-Adhesive Wire Fixer, Data Cable Clip, and Net Cable Management Solution

No-Drill Invisible Cable Organizer – Self-Adhesive Wire Fixer, Data Cable Clip, and Net Cable Management Solution

$6.90

Stone Landscape Sculpture Engraved Pebble Gate Stone Cornerstone Roadside Marker

Stone Landscape Sculpture Engraved Pebble Gate Stone Cornerstone Roadside Marker

$838.05

Kitchen Sink Organizer Rack, Dish Drying Rack, Multi-Function Countertop Storage Shelf for Washing and Placing Bowls

Kitchen Sink Organizer Rack, Dish Drying Rack, Multi-Function Countertop Storage Shelf for Washing and Placing Bowls

$55.70

New Hanging Kitchen Sink Strainer Basket, Multi-Function Colander for Washing Vegetables and Filtering Leftovers

New Hanging Kitchen Sink Strainer Basket, Multi-Function Colander for Washing Vegetables and Filtering Leftovers

$7.74

Sting Bite Relief Pen Electric Bug Bite Relief for Indoor

Sting Bite Relief Pen Electric Bug Bite Relief for Indoor

$60.14

Thickened 160g Gouache Paper 8K/4K for Beginners and Art Exam Students - Professional Art Painting Paper for Watercolor, Gouache, and Acrylic Creation and Practice

Thickened 160g Gouache Paper 8K/4K for Beginners and Art Exam Students - Professional Art Painting Paper for Watercolor, Gouache, and Acrylic Creation and Practice

$5.78

Pad Printing Ink Cup Sealing Ring Rubber Gasket Elastic Rubber Ink Cartridge O-Ring Silicone Ink Leak-Proof Eco-Friendly Ink Cup Seal

Pad Printing Ink Cup Sealing Ring Rubber Gasket Elastic Rubber Ink Cartridge O-Ring Silicone Ink Leak-Proof Eco-Friendly Ink Cup Seal

$9.70

Stainless Steel Walnut Kernel Peeling Machine - Pecan Physical Peeling Equipment, DDA Washing Unit, Nut Kernel Peeler

Stainless Steel Walnut Kernel Peeling Machine - Pecan Physical Peeling Equipment, DDA Washing Unit, Nut Kernel Peeler

$36,315.00

Daxiang Machinery Top-Flow Pillow Packaging Machine for Vegetables, Bread, Mooncakes, Cakes, Food, and Fruit Sealing

Daxiang Machinery Top-Flow Pillow Packaging Machine for Vegetables, Bread, Mooncakes, Cakes, Food, and Fruit Sealing

$35,475.00

50 Pcs Market Commodity Price Tag ers Advertising Tags Paper

50 Pcs Market Commodity Price Tag ers Advertising Tags Paper

$45.37