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Grade 10.9 Carbon Steel/Alloy Steel Machine Screws

Diameter (d):

  • M1.4
  • M1.6
  • M2
  • M2.5
  • M3
  • M4
  • M5
  • M6
  • M8
  • M8-1
  • M10
  • M10-1
  • M12
  • M12-1.25
  • M14
  • M14-1.5
  • M16
  • M16-1.5
  • M18
  • M18-1.5
  • M20
  • M20-1.5
  • M22
  • M22-1.5
  • M24
  • M24-2
  • M27
  • M30
  • M33
  • M36
  • M36-3
  • M39
  • M42
  • M48
  • 1/4-20
  • 5/16-18
  • 3/8-16

Length (L):

  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 3/8
  • 10
  • 12
  • 1/2
  • 14
  • 15
  • 5/8
  • 16
  • 18
  • 3/4
  • 20
  • 22
  • 25
  • 1
  • 28
  • 30
  • 1-1/4
  • 32
  • 35
  • 38
  • 1-1/2
  • 40
  • 1-3/4
  • 45
  • 50
  • 2
  • 55
  • 60
  • 2-1/2
  • 65
  • 70
  • 75
  • 3
  • 80
  • 85
  • 90
  • 95
  • 100
  • 110
  • 115
  • 120
  • 125
  • 130
  • 140
  • 150
  • 160
  • 170
  • 180
  • 190
  • 200
  • 210
  • 220
  • 230
  • 240
  • 250
  • 260
  • 270
  • 280
  • 290
  • 300
  • 310
  • 320
  • 325
  • 330
  • 340
  • 350
  • 380
  • 400
  • 420

Finish:

  • Blackened
  • Blue and white zinc
  • Dacromet
  • Nickel plated
  • Color zinc
  • Colored zinc (trivalent)
  • White zinc
  • Black phosphating
  • Blackened + 360° blue glue
  • Nickel plated + glue coated 180°
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Specification

Description

Grade 10.9 carbon steel/alloy steel machine screws are high-strength fasteners designed for demanding applications where strength and durability are critical. These screws are typically made from carbon steel or alloy steel and undergo a quenching and tempering process to achieve a hardness of 10.9 on the Rockwell scale, indicating excellent tensile strength and resistance to deformation under high stress.
Grade 10.9 carbon steel/alloy steel machine screws are chosen for their superior strength and resilience, making them essential components in industries that require robust fastening solutions.

about us

Hangzhou Jiangxin Industry Co., Ltd. was established in 2004. It is a national high-tech enterprise and a scientific and technological enterprise in Zhejiang Province. It is a professional fastener manufacturer, integrating production, R&D, and sales. It has advanced fastener production equipment in the world and uses an advanced ERP system for management. Grade 10.9 Carbon Steel/Alloy Steel Machine Screws Suppliers.

The company has passed the IS09001 international quality management system certification and has distribution outlets and logistics distribution centers in East China. The company specializes in the production and operation of standard and non-standard parts such as German standard (DIN), American standard (ANSI, ASME), international standard (ISO), national standard (GB), Japanese standard (JIS), and British standard (BSW), high-strength bolts, and high-grade expansion bolts. The materials involve various carbon steels and stainless steels (304 and 316). The products are widely used in the fields of high-speed railway, automobile, ship, machinery, mold, electronics, and construction. Custom Grade 10.9 Carbon Steel/Alloy Steel Machine Screws. With its good performance, fast installation, beautiful appearance, stable compatibility, and many other advantages, it is favored by Chinese and foreign merchants.

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