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Home / Connectors and Fasteners / 304 Stainless Steel Cross Large Pan Head Screw and Nut Set, Umbrella Head Flat Bolt with Round Head Flat Washer and Spring Washer Combo
Connectors and Fasteners

Attributes

Brand -
Category Industrial Small Parts / Connectors and Fasteners
Origin -
Material 304 Stainless Steel
Drive Style Phillips Cross
Head Type Large Flange & Round Head
Thread Standard Metric Coarse
Surface Treatment Polished
Total Piece Count 500 Pieces
Package Weight 1.5 kg
Corrosion Resistance High
Recommended Use Automotive, Machinery, Home Repair
Country of Origin China

5 reviews

A

Anonymous

Apr 15, 2026

Rating: 5/5

Fast shipping

Arrived quickly and well organized in the box. Easy to find the right size.

A

Anonymous

Apr 09, 2026

Rating: 5/5

Perfect for outdoor projects

Used these for a garden bench. No rust so far after several rainstorms.

A

Anonymous

Feb 28, 2026

Rating: 5/5

Excellent quality kit

Great variety of sizes for my workshop. The steel feels solid and the threads are clean.

A

Anonymous

Feb 20, 2026

Rating: 4/5

Good value

Mostly good, but a few nuts were slightly tight. Overall satisfied with the purchase.

A

Anonymous

Feb 09, 2026

Rating: 3/5

Mixed sizes

Wished there were more M6 bolts included, but the quality is okay for the price.

5 FAQ

Q: Can I purchase just the washers separately?

A: Currently, we only sell the complete kit as listed in the product description.

Q: Are these magnets compatible?

A: 304 stainless steel is generally non-magnetic or weakly magnetic depending on processing.

Q: Does this kit include a storage case?

A: Yes, it comes with a durable plastic organizer box with compartments.

Q: Is this material suitable for marine environments?

A: 304 stainless steel offers good corrosion resistance but 316 is recommended for direct saltwater exposure.

Q: What is the hardness rating of these screws?

A: These are standard A2-70 grade stainless steel fasteners suitable for general use.

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