What Are Hand Screws?

Hand-turn screws are specially designed for easy hand-tightening operation. They are mainly used in the display industry, white goods, brown appliances, telecommunications and data communications, and the automotive industry, which require insulation and frequent disassembly and maintenance.

Hand screw

Right!

Thumbscrews are specially designed for easy operation, mainly used in the display industry, white goods, brown appliances, telecommunications and data

The main material of the hand screw is plastic nylon 6/6

PA66 [nylon 66]
PA66 (polyamide 66 = nylon 66) is a crystalline engineering plastic. It is a high-toughness material with a low coefficient of friction, abrasion resistance, and excellent self-lubricating properties. Its oil resistance and chemical resistance are also very good, so it is most suitable for use as a mechanical material, but there is also a problem that because of its high hygroscopicity, it must be considered in the design. Water as a plasticizer reduces the tensile strength of nylon Tensile strength, breathability, and improved ductility, impact strength, and energy absorption

• Material options:

• Nylon 6/6

• Surface treatment:

• Hand-turn screw nylon 66 material has high-quality properties such as insulation, non-magnetic, corrosion resistance, beautiful appearance, and never rust. Modified engineering plastics have comparable strength to impact strength and metal. We often say plastic screws Commonly known as nylon screws with 30% glass fiber added, its mechanical properties are far superior to ordinary nylons. The materials used for hand-turn screws are becoming more diverse, their performance is constantly improving, and their application fields are becoming wider.
  1. Medical equipment industry (insulation, non-magnetic, environmental protection, anti-interference, making medical machinery and equipment safer to use)
  2. Wind power industry (Isolation and insulation of chassis circuit PCB board)
  3. Aerospace industry (insulation, anti-interference number on electronic equipment)
  4. Office equipment industry (never rust, beautiful and practical)
  5. Petrochemical industry (high temperature resistance, chemical resistance, corrosion resistance, extended equipment life)
  6. Electronics industry (insulation, anti-interference, light weight)
  7. Communication industry (insulation, non-magnetic, safety)
  8. Shipbuilding industry (acid, alkali, corrosion resistance, extended service life), etc ...
  The specifications and sizes of the hand-turn screws meet the needs of different occasions.