Stainless Steel 304 Cross Recessed Slotted Pan Head Machine Screw with Flat and Spring Washer M3 M4

• Customization: Available
• Standard: DIN, GB
• Material: Stainless Steel
• Model NO.: YHZH181
• Connection: Welding
• Surface Treatment: Without Treatment
• Head Type: Round
• Production Standards: GB9074.8
• Types of Gaskets: Flat and Spring Washer
• Gasket Material: Stainless Steel 304
• Delivery Time: 30-40 Days
• Transport Package: Thickened Cardboard Box
• Specification: M3\M4
• Trademark: Yuanhong hardware
• Origin: China
• HS Code: 7318151090
• Production Capacity: 1000 Tons/Month
• Package Size: 20.00cm * 25.00cm * 20.00cm
• Package Gross Weight: 1.000kg

Product Description

 

Product Description

The three-combination screw with eleven pan head is a fastener that consists of three parts: the screw body, the flat washer, and the spring washer (spring washer). This screw is designed to provide better tightening, a flat washer is used to distribute the pressure of the screw head on the fixed surface, preventing loosening and damage, and a spring washer increases friction and resists loosening caused by vibration. The head of the screw is a slotted design, which means it requires a specialized screwdriver to tighten or loosen.

 

Product code	According to customer requirements		Application area	Heavy industry,general industry,automotive industry
Washer type	Cross Recessed slotted Pan Head Machine Screw with Flat and Spring Washer		Packing	Plastic bags, cartons, pallets
Surface treatment	Stainless steel whitewashing		Origin	Wenzhou, Zhejiang
Production standards	GB9074.8		Industry	Fasteners
Measurement standards	Metric system		Material	Stainless steel 304
Delivery tim	30-40 days		Specification	M3/M4
MOQ	10000PCS		Brand	YuanHong
Transport packaging	Cartons + Pallets		Production capacity	1000 tons/month

 

Detailed Photos

 

Application scenarios

Production process

 

Company Profile

Wenzhou Yuanhong Hardware Products Co., Ltd. is a collection of research and development, production, sales and service in one of the manufacturers, we have experienced management personnel and technical personnel team to develop and design products independently, and directly connect with customers. We also have 25 sets of imported production equipment, including a set of fastener production machines for heading, cold piers, thread rolling and car sales.
Our company is mainly engaged in a series of fastener products such as stainless steel 304 and carbon steel stamping parts, rivets, nuts, hexagons, hexagons, various metric, British and American standards. At the same time, we support high-difficulty non-standard customized processing, and our products are widely used in construction, furniture, small household appliances, mechanical and electrical equipment, electronic appliances and so on.

 

Packaging & Shipping

 

FAQ