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M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912
M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912
M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912
M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912
M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912
M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912
M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912
M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912
Specifications
Place of Origin :
china
Delivery Time :
about 12-18days
Port :
Shenzhen, Guangzhou
Package :
Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film.
MOQ :
10pcs
Supply Ability :
10000,Piece/Pieces,Month
Corrosionresistance :
High
Packaging Details :
Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film.
Corrosion Resistance :
Yes
Thread Type :
Standard/Customization
Payment Terms :
L/C,D/A,D/P,T/T
Product name :
Hexagon Socket Head Metal Screw
Finish :
customized
Certification :
ISO 9001
Price :
$0.01~2.56,Piece/Pieces
Service :
OEM
Description

M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912

M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912



Product Description

This hex socket head cap screw features a knurled section on the underside of the head (longitudinal or cross-hatched pattern), which increases finger grip friction for hand starting and also provides some anti-loosening assistance. Materials: A2 (304) or A4 (316) stainless steel. Sizes: M5, M6, M7. Thread options: full thread or half thread (plain shank portion). Half thread is ideal for shear load applications or when passing through thicker workpieces. The head conforms to DIN912, allowing high torque via hex keys. Finish: plain passivated stainless steel. Knurled hex socket screws are particularly suitable for frequently removed access panels or manual assembly stations.


Applications
Industry Usage
Automotive High-strength applications in engines, heavy-duty machinery, and bridge construction
Mechanical Connecting mechanical parts, circuit boards, engines, transmissions in various industries
Energy Connecting power generation equipment and transmission lines
Architectural Building structures, shipbuilding, and petrochemical equipment

Industrial equipment access covers – knurling allows hand starting, hex socket final tightening.

Food machinery requiring regular cleaning – A4 stainless resists detergents.

Pharmaceutical equipment pipe clamps – half thread plain shank for positioning.

Outdoor telecom enclosures – SS304 resists general atmospheric corrosion.

Quick-change fixtures on automated production lines.

Key Features

Knurling for hand starting – quick finger tightening before final torquing.

Choice of thread length – full thread for through holes, half thread for shear/positioning.

Stainless steel corrosion resistance – A4 grade for wet or mild chemical environments.

Medium sizes M5-M7 – cover most industrial access needs.

DIN912 standard – common hex key tools, easy maintenance.

Company Information
M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912 M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912 M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912 M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912
Frequently Asked Questions
Q: Are you trading company or manufacturer?
A: We are factory and OEM are available.
Q: How long is your delivery time?
A: Generally 7-10 days if in stock, or 15-20 days if not in stock (depending on quantity).
Q: Do you provide samples? Is it free or extra?
A: Yes, we offer free samples but customers pay the freight cost.
Q: What are your payment terms?
A: 30% T/T in advance, balance before shipment or L/C.
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M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912

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Product Detail
Place of Origin :
china
Delivery Time :
about 12-18days
Port :
Shenzhen, Guangzhou
Package :
Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film.
MOQ :
10pcs
Supply Ability :
10000,Piece/Pieces,Month
Contact Supplier
video
M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912
M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912
M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912
M5 M6 M7 A2 A4 Ss304 Ss316 Full Half Threaded Socket Cap Head Machine Metal Screw With Knurled Din 912

Hunan Jia Shan Hardware Tech Co., Ltd.

Verified Supplier
1 Years
hunan
Since 2007
Business Type :
Manufacturer, Exporter, Seller
Main Products :
CNC Machining Parts, Metal Bolt, Metal Screw
Total Annual :
15000000-20000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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