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304 201 Flat Head Hex Drive Steel Machine Screw , Hex Socket Head Shoulder Screw

304 201 Flat Head Hex Drive Steel Machine Screw , Hex Socket Head Shoulder Screw

  • 304 201  Flat Head Hex Drive Steel Machine Screw , Hex Socket Head Shoulder Screw
  • 304 201  Flat Head Hex Drive Steel Machine Screw , Hex Socket Head Shoulder Screw
  • 304 201  Flat Head Hex Drive Steel Machine Screw , Hex Socket Head Shoulder Screw
  • 304 201  Flat Head Hex Drive Steel Machine Screw , Hex Socket Head Shoulder Screw
304 201  Flat Head Hex Drive Steel Machine Screw , Hex Socket Head Shoulder Screw
Product Details:
Place of Origin: Jiangsu, China
Brand Name: Crever
Certification: ISO9001
Model Number: M2.5x6mm--M24x200mm
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: bulk packing, small box packing, packing as required
Delivery Time: 10-30 working days
Payment Terms: T/T, L/C, , MoneyGram
Supply Ability: 300 ton per month
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Detailed Product Description
Material: Stainless Steel, 304 201 316 410 Colour: Plain, Black Oxide, Gray, Zinc, HDG, Ruspert, Nickel
Thread: Full Thread, Machine Thread Advantage: Good Corrosion Resistance
Head: Socket Head With Shoulder Drive: Allen Hex Socket Drive
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304 201 Flat Head Hex Drive Steel Machine Screw , Hex Socket Head Shoulder Screw

1. Descriptions:

 

     The Hex Socket Head Shoulder Screws is a hex socket screw with shoulder or step, also called step screws. Some of the shoulder screw have a kurled head and some just have a smooth surface.

 

     A hex socket shoulder screw is a type of fastener, sometimes similar to a bolt, typically made of metal, and characterized by a shoulder or step, known as a external thread. Shoulder screws are a type of machine screw with precise threads that are only half or less of the screw.

 

      A shoulder screw has a partially smooth shank that will allow the parted material some rotation and movement around the screw axis, as the threaded end will typically have a nut to maintain the position. These shoulder screws must be used with drilled holes and are common in machinery with vibration and heat variations. These are also called stripper bolts.

 

      A shoulder screw is an inclined plane wrapped around a nail. Some screw threads are designed to mate with a complementary thread, known as a internal thread, often in the form of a nut or an object that has the internal thread formed into it. Other screw threads are designed to cut a helical groove in a softer material as the screw is inserted. The most common uses of screws are to hold objects together and to position objects. The collar of the machine screw help to reducing the chance of damage to the part, and making it fasten firmly as a result of an uneven fastening surface.

 

2. Specifications:

 

 1. Name: Flat head hex socket drive machine screws

 2. Grade: C1018, C1022, SUS201,SUS410,SUS304,SUS316,A2-70,A2-80,A4-80

 3. Size: M2.5mmx6mm--M25x200mm

 4. Standard: DIN JIS, BS

 5. Certification: ISO9001, SGS, CTI, ROHS

6. Drive: hex socket drive

7. Packing: bulk packing, small box packing, plastic box packing

 

 

3. Applications:

 

     The most common uses of screws are to hold objects together and to position objects. The collar of the machine screw help to reducing the chance of damage to the part, and making it fasten firmly as a result of an uneven fastening surface.

 

4. Drawing Specifications:

 

304 201  Flat Head Hex Drive Steel Machine Screw , Hex Socket Head Shoulder Screw 0

Dia M3 M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24
P 0.5 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5 2.5 2.5 3
Dk Max 6 8 10 12 16 20 24 27 30 33 36 36 39
Min 5.7 7.64 9.64 11.57 15.57 19.48 23.48 26.48 29.48 32.38 35.38 35.38 38.38
s Norminal 2 2.5 3 4 5 6 8 10 10 12 12 14 14
Max 2.1 2.6 3.1 4.12 5.14 6.14 6.175 10.175 10.175 12.212 12.212 14.212 14.212
Min 2.02 2.52 3.02 4.02 5.02 6.02 8.025 10.025 10.025 12.032 12.032 14.032 14.032
t max 1.2 1.8 2.3 2.5 3.5 4.4 4.6 4.8 5.3 5.5 5.9 8.8 10.3
min 0.95 1.55 2.05 2.25 3.2 4.1 4.3 4.5 5 5.2 5.6 8.44 9.87
a max 92 º 62 º
min 90 º 60 º

 

             304 201  Flat Head Hex Drive Steel Machine Screw , Hex Socket Head Shoulder Screw 1                                                        304 201  Flat Head Hex Drive Steel Machine Screw , Hex Socket Head Shoulder Screw 2                                   

 

 

Nominal A H M G N Phillips
Size Head Diameter Height Dimensions of Recess Driver
  Of Size
  Max. Min. Head Diameter Depth Width  
  Edge Edge Ref.  
  Sharp Rounded    
    or Flat   Max. Min. Max. Min. Min.  
4 0.225 0.191 0.049 0.117 0.104 0.078 0.062 0.018 1
6 0.279 0.238 0.06 0.154 0.141 0.086 0.063 0.027 2
8 0.332 0.285 0.072 0.169 0.156 0.101 0.078 0.028 2
10 0.385 0.333 0.083 0.184 0.171 0.116 0.093 0.03 2
14 0.507 0.442 0.11 0.247 0.234 0.135 0.112 0.033 3

 

5. Advantages:

 

      A shoulder screw has a partially smooth shank that will allow the parted material some rotation and movement around the screw axis, as the threaded end will typically have a nut to maintain the position. These shoulder screws must be used with drilled holes and are common in machinery with vibration and heat variations. These fasteners are often used with nuts but also often driven into tapped holes without nuts. They might be considered a screw or a bolt based on the distinction. General Fastening applications where need high strength and superior corrosion resistance.

 

6. More Pictures:

 

304 201  Flat Head Hex Drive Steel Machine Screw , Hex Socket Head Shoulder Screw 3

 

304 201  Flat Head Hex Drive Steel Machine Screw , Hex Socket Head Shoulder Screw 4

 

FLAT HEAD HEX SOCKET DRIVE MACHINE SCREWS

 

 

 

Contact Details
Suzhou Crever Fastener Co., Ltd

Contact Person: Tom

Tel: +8615995738600

Send your inquiry directly to us (0 / 3000)

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