Rongda Industrial Park, Xinhua Road, Wangting Town, Suzhou City, China
Home ProductsStainless Steel Screws

External Hex Drive DIN 914 Stainless Steel Socket Set Screws

External Hex Drive DIN 914 Stainless Steel Socket Set Screws

  • External Hex Drive DIN 914 Stainless Steel Socket Set Screws
  • External Hex Drive DIN 914 Stainless Steel Socket Set Screws
  • External Hex Drive DIN 914 Stainless Steel Socket Set Screws
  • External Hex Drive DIN 914 Stainless Steel Socket Set Screws
External Hex Drive DIN 914 Stainless Steel Socket Set Screws
Product Details:
Place of Origin: Jiangsu, China
Brand Name: crever
Certification: ISO9001
Model Number: DIN914
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: bulk packing, small box packing+pallet
Delivery Time: 15-25 working days
Payment Terms: T/T, L/C, , MoneyGram
Supply Ability: 300 ton per month
Contact Now
Detailed Product Description
Name: Hex Socket Head Set Screws Colour: Plain, Black Oxide, Dacromat, Ruspert, Nickel
Material: Stainless Steel SS201, 304, 316 Size: M2--M24
Head: No Head Standard: DIN914
High Light:

ss 304 fasteners

,

316 stainless steel hardware

 

Hex Socket Set Screws DIN914

 

1. Descriptions:

    

        Set screws are not always the best way to resist the torque of driven shafts. To reduce the chance of slipping and to increase load capacity, a detent (often called a "flat") may be milled or ground at the part of the shaft where the set screw's point contacts. The detent, however, must be closely aligned with the threaded hole prior to fastening. The operator can often feel the screw push the flat into final alignment as they make the last half- or quarter-turn that tightens the screw. Set screws can successfully hold against heavy-torque applications if the details are right. For example, endmill holders of the solid type typically use large set screws holding against flats to fasten the endmill, and heavy loads are resisted. However, small set screws without flats are prone to spinning and galling if overloaded. The use of keys and keyways instead of, or in combination with, set screws is common for applications requiring high torque resistance or transmission. Splines offer yet more strength.

 

      For longer life, set screws are usually made of alloy steel and case hardened. Hardened set screws often leave a plastic deformation, in the form of a circular or semicircular mark, in the shaft that the screw sets against. This has both pros and cons. On the pro side, such deformation increases the holding power (torque resistance) of the joint, as the screw is essentially "making its own detent" on a small but effective scale. On the con side, if one is aiming to have a blemish-free cosmetic finish on the part being set against, one must take actions to prevent the circular marks. In most set screw applications, this consideration is irrelevant. Another con is that this plastic deformation can cause corresponding high points in the shaft surrounding the circular mark. This can result in difficulties during dis-assembly if a bearing or other tightly toleranced part needs to slide past this area. Use of a flat mitigates this problem.

 

2. Product Specifications:

 

Product Type Socket Set Screws
Sizes M2--M24
Material Stainless Steel
Drive Style Internal Hex (Allen)
Grade 304
Head Style No Head
Drive Type straight slot, hex socket,square socket,external hex
Point Degree 118
Point Type Cup
Thread Direction Right Hand
Thread Standard UNF
Thread Type Fine
 

3. Applications:

 

      An example application is when a set screw is screwed into a pulley hub so that its end-point bears firmly against the shaft. The fastening action is by friction between the screw and the shaft, often (but not always) with some amount of elastic or plastic deformation of one or both.

 

4. Features:

 

Common points include the following:

  • Flat point
  • Domed point
  • Cone point
  • Cup point
  • Extended point (pilot point, dog point)
  • Knurled cup point

5. More pictures:

 

External Hex Drive DIN 914 Stainless Steel Socket Set Screws 0

 

 

 

 

 

STAINLESS STEEL HEX SOCKET SET SCREWS DIN914

 

 

Contact Details
Suzhou Crever Fastener Co., Ltd

Contact Person: Tom

Tel: +8615995738600

Send your inquiry directly to us (0 / 3000)

Other Products