products details

Home > Products >

Machine Bolt

ISO 7380-2 Stainless Steel Hexagon Socket Button Head Screws with Collar

All Category

Plastic Bolt

Ms. Amylin

amylin@ybfasteners.com

+8618658229310

Contact Now

ISO 7380-2 Stainless Steel Hexagon Socket Button Head Screws with Collar

Brand Name:	YB
Model Number:	ISO7380-2
MOQ:	20000
Price:	Negontiation
Packaging Details:	5000-10000/box
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

ZheJiang,China

Certification:

ISO9001,IATF16949

Type:

Machine Screw

Screw Type:

Hex Socket Machine Screw

Standard:

ISO7380-2

Connection:

Common Bolt

Trade Term:

EXW/FOB/CIF/DDP/DDU

Logo Custom:

Trademark:

YONGBIAO

Supply Ability:

5000Tons/year

Highlight:

stainless steel hexagon socket screws

ISO 7380-2 button head screws

machine bolts with collar

Product Description

ISO 7380-2 Stainless Steel Hexagon Socket Button Head Screws with Collar

ISO 7380-2 Stainless Steel Hexagon Socket Button Head Screws with Collar are globally recognized fasteners featuring an integrated flange or "collar" under the head. This design eliminates the need for separate washers, providing a streamlined, low-profile fastening solution. Manufactured from high-quality stainless steel (typically Grade A2-70 or A4-80), these machine screws combine aesthetic appeal, security, and wide load-bearing surface capabilities.

Core Features

Exceptional Hardness: Unlike 300-series stainless steel, 410 grade can be hardened through heat treatment, allowing the screw to penetrate carbon steel sheets and harder substrates without tip burnout.
Time-Saving Efficiency: Integrated drill point eliminates the need for pre-drilling and hole alignment, drastically reducing installation time and labor costs.
Corrosion Resistance: Provides reliable protection against atmospheric corrosion, water, and mild chemicals, superior to standard carbon steel fasteners in humid environments.
High Torque Strength: Hexagonal head design ensures maximum torque transmission and prevents cam-out during high-speed installation with power tools.
Integrated Sealing: Often used with EPDM bonded washers to provide leak-proof seals, critical for outdoor and roofing applications.

Application Scenarios

Automotive & Transportation: Interior trim, dashboard assemblies, and external bodywork where smooth, decorative finish is required.
Industrial Machinery: Guarding, paneling, and enclosures where space is limited and low-profile heads are necessary.
Electronics & Appliances: Assembly of consumer electronics, server racks, and household appliances due to compact, neat appearance.
Furniture & Architecture: High-end furniture assembly and architectural fixtures where screw heads remain exposed.
Bicycles & Sporting Goods: Mounting accessories and structural components requiring high-strength fastening with minimal wind resistance.

Technical Specifications

Thread Size (d)	M3	M4	M5	M6	M8	M10	M12	M16
P	0.5	0.7	0.8	1	1.25	1.5	1.75	2
h MAX	0.7	0.8	1	1.2	1.5	2	2.4	2.8
h MIN	0.55	0.65	0.8	1	1.25	1.7	2.1	2.5
dc MAX	6.9	9.4	11.8	13.6	17.8	21.9	26	34
dc MIN	6.32	8.82	11.1	12.9	17.1	21.06	25.16	33
Minimum Tensile Load (N) - 8.8 Grade	3220	5620	9120	12900	23400	37100	54000	101000
Minimum Tensile Load (N) - 10.9 Grade	4190	7300	11800	16800	30500	48300	70200	130000

Packaging Options

Carton Packaging

Bolts are packed in neutral packaging boxes, with standard quantities arranged in small cartons. The exact number of units per carton will be confirmed with the customer to align with their specific requirements. Customized packaging configurations are available upon request.

Outer Carton Box Packaging

The small cartons are then consolidated into larger master cartons for secure transportation and storage. The quantity per master carton can be customized based on client specifications or aligned with standard logistical requirements.

Pallet Packaging

The palletized units are securely wrapped with waterproof film and reinforced with packaging straps. Customer-specific shipping marks or labels are affixed to each pallet, ensuring clear identification and compliance with logistics requirements. This final packaging stage guarantees weather-resistant protection and stability during transportation.

Tags:

Products Details

Home > Products >

Machine Bolt

ISO 7380-2 Stainless Steel Hexagon Socket Button Head Screws with Collar

All Category

ISO 7380-2 Stainless Steel Hexagon Socket Button Head Screws with Collar

Brand Name:	YB
Model Number:	ISO7380-2
MOQ:	20000
Price:	Negontiation
Packaging Details:	5000-10000/box
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

ZheJiang,China

Brand Name:

Certification:

ISO9001,IATF16949

Model Number:

ISO7380-2

Type:

Machine Screw

Screw Type:

Hex Socket Machine Screw

Standard:

ISO7380-2

Connection:

Common Bolt

Trade Term:

EXW/FOB/CIF/DDP/DDU

Logo Custom:

Trademark:

YONGBIAO

Minimum Order Quantity:

20000

Price:

Negontiation

Packaging Details:

5000-10000/box

Delivery Time:

7-25DAYS

Payment Terms:

T/T

Supply Ability:

5000Tons/year

Highlight:

stainless steel hexagon socket screws

ISO 7380-2 button head screws

machine bolts with collar

Product Description

ISO 7380-2 Stainless Steel Hexagon Socket Button Head Screws with Collar

Core Features

Exceptional Hardness: Unlike 300-series stainless steel, 410 grade can be hardened through heat treatment, allowing the screw to penetrate carbon steel sheets and harder substrates without tip burnout.
Time-Saving Efficiency: Integrated drill point eliminates the need for pre-drilling and hole alignment, drastically reducing installation time and labor costs.
Corrosion Resistance: Provides reliable protection against atmospheric corrosion, water, and mild chemicals, superior to standard carbon steel fasteners in humid environments.
High Torque Strength: Hexagonal head design ensures maximum torque transmission and prevents cam-out during high-speed installation with power tools.
Integrated Sealing: Often used with EPDM bonded washers to provide leak-proof seals, critical for outdoor and roofing applications.

Application Scenarios

Automotive & Transportation: Interior trim, dashboard assemblies, and external bodywork where smooth, decorative finish is required.
Industrial Machinery: Guarding, paneling, and enclosures where space is limited and low-profile heads are necessary.
Electronics & Appliances: Assembly of consumer electronics, server racks, and household appliances due to compact, neat appearance.
Furniture & Architecture: High-end furniture assembly and architectural fixtures where screw heads remain exposed.
Bicycles & Sporting Goods: Mounting accessories and structural components requiring high-strength fastening with minimal wind resistance.

Technical Specifications

Thread Size (d)	M3	M4	M5	M6	M8	M10	M12	M16
P	0.5	0.7	0.8	1	1.25	1.5	1.75	2
h MAX	0.7	0.8	1	1.2	1.5	2	2.4	2.8
h MIN	0.55	0.65	0.8	1	1.25	1.7	2.1	2.5
dc MAX	6.9	9.4	11.8	13.6	17.8	21.9	26	34
dc MIN	6.32	8.82	11.1	12.9	17.1	21.06	25.16	33
Minimum Tensile Load (N) - 8.8 Grade	3220	5620	9120	12900	23400	37100	54000	101000
Minimum Tensile Load (N) - 10.9 Grade	4190	7300	11800	16800	30500	48300	70200	130000

Packaging Options

Carton Packaging

Outer Carton Box Packaging

Pallet Packaging

Tags:

Pan Head Screw

Bugle Head Screw

Self Tapping Screw

Self Drilling Screw

Stainless Steel Screw

Screw Kit

Concrete Anchor Bolt

Hex Head Bolt

Allen Head Bolt

Machine Bolt

Expansion Anchor Bolt

Hex Head Nut

Spring Lock Washer

Waterproof Cable Gland

CNC Machining Parts

Plastic Bolt

Pan Head Screw

Bugle Head Screw

Self Tapping Screw

Self Drilling Screw

Stainless Steel Screw

Screw Kit

Concrete Anchor Bolt

Hex Head Bolt

Allen Head Bolt

Machine Bolt

Expansion Anchor Bolt

Hex Head Nut

Spring Lock Washer

Waterproof Cable Gland

CNC Machining Parts

Plastic Bolt

products details

Pan Head Screw

Bugle Head Screw

Self Tapping Screw

Self Drilling Screw

Stainless Steel Screw

Screw Kit

Concrete Anchor Bolt

Hex Head Bolt

Allen Head Bolt

Machine Bolt

Expansion Anchor Bolt

Hex Head Nut

Spring Lock Washer

Waterproof Cable Gland

CNC Machining Parts

Plastic Bolt

ISO 7380-2 Stainless Steel Hexagon Socket Button Head Screws with Collar

stainless steel hexagon socket screws

ISO 7380-2 button head screws

machine bolts with collar

Products Details

Pan Head Screw

Bugle Head Screw

Self Tapping Screw

Self Drilling Screw

Stainless Steel Screw

Screw Kit

Concrete Anchor Bolt

Hex Head Bolt

Allen Head Bolt

Machine Bolt

Expansion Anchor Bolt

Hex Head Nut

Spring Lock Washer

Waterproof Cable Gland

CNC Machining Parts

Plastic Bolt

ISO 7380-2 Stainless Steel Hexagon Socket Button Head Screws with Collar

stainless steel hexagon socket screws

ISO 7380-2 button head screws

machine bolts with collar