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Shenzhen Shomea Hardware Products Co.,Ltd

  • China,Shenzhen ,Guangdong
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China SHOMEA Stainless Steel Knurled Cylindrical Positioning Sleeve with Internal
China SHOMEA Stainless Steel Knurled Cylindrical Positioning Sleeve with Internal

  1. China SHOMEA Stainless Steel Knurled Cylindrical Positioning Sleeve with Internal
  2. China SHOMEA Stainless Steel Knurled Cylindrical Positioning Sleeve with Internal
  3. China SHOMEA Stainless Steel Knurled Cylindrical Positioning Sleeve with Internal
  4. China SHOMEA Stainless Steel Knurled Cylindrical Positioning Sleeve with Internal
  5. China SHOMEA Stainless Steel Knurled Cylindrical Positioning Sleeve with Internal

SHOMEA Stainless Steel Knurled Cylindrical Positioning Sleeve with Internal

  1. MOQ: 10pcs
  2. Price: 1-20USD
  3. Get Latest Price
Supply Ability 100000pcs/ month
Delivery Time 5-20days Or According To Quantity
Packaging Details Polybag, Carton, Wooden case or According to your request
Payment Terms L/C,D/A,D/P,T/T,Western Union
Brand Name SHOMEA
Place of Origin CN
Certification ISO13485

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 100000pcs/ month Delivery Time 5-20days Or According To Quantity
Packaging Details Polybag, Carton, Wooden case or According to your request Payment Terms L/C,D/A,D/P,T/T,Western Union
Brand Name SHOMEA Place of Origin CN
Certification ISO13485
Products Name  SHOMEA Stainless Steel Knurled Cylindrical Positioning Sleeve with Internal Thread 
Material Stainless Steel, Brass, Aluminum, brass, copper ,etc
Surface treatment  Sandblasting, polishing, knurling, laser marking, etc
Tube Outer Diameter  0.25-15mm
Tube wall Thickness  0.05-3mm
Meta Base Male and Female thread
Tolerance  OD/ID±0.02mm L±0.05mm or According to Drawing
Size 3G-32G or Customized
LOGO Can be customized according to your drawing
Samples Usually provide 5-10pcs samples for testing before mass production
Delivery Time usually 5-25days or according to quantity



316L/304 stainless steel with excellent corrosion resistance, high temperature tolerance, and biocompatibility


Precision Swiss-type CNC machining ensures micron-level accuracy

 

Ergonomic knurling design with optimized angle increases friction without sharp edges

 

Internal thread design enables quick engagement with bolts/screws

 

Outer diameter and internal thread surfaces undergo precision polishing




FAQs:

Q: Is the stainless steel material suitable for medical/food contact scenarios?

A: Yes, we use 316L/304 stainless steel, which complies with FDA, USP Class VI, and ISO 10993 standards, offering excellent biocompatibility and corrosion resistance for safe use in medical implants, food machinery, and other harsh environments.


Q: What thread specifications are available? Can customization be supported?

A: Standard thread specifications cover M3~M12 (metric) and #6~#24 (imperial). Non-standard threads (e.g., trapezoidal, fine-pitch threads) can also be customized per customer requirements.


Q: Is the friction of the knurling design sufficient? Will it damage the operator’s hands?

A: The knurling texture is optimized with a scientific angle, increasing friction by ~30% compared to plain surfaces. Edges are chamfered to avoid sharp corners, ensuring labor-saving and hand-friendly manual operation.


Q: What is the precision grade of the product? Can it meet precision assembly requirements?

A: CNC Swiss-type machining accuracy can reach ±0.01mm (depending on size), with geometric tolerances (e.g., cylindricity, perpendicularity) controlled within ±0.005mm, fully meeting the assembly needs of precision instruments and automation equipment.


Q: What is the minimum order quantity (MOQ)? How long is the delivery cycle?

A: The MOQ for standard products is 100 pieces, and for customized products (non-standard size/thread) is 500 pieces. The delivery cycle is typically 15~20 days (standard) or 25~30 days (customized), depending on order complexity.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2022-08-04

  • Employee Number:

    2~10

  • Ecer Certification:

    Verified Supplier

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  • Shenzhen Shomea Hardware Products Co.,Ltd
  • Room 904, No. 1-1, Building 1, No.162, Shajiang Road, Xitou Community, Songgang Subdistrict, Bao'an District, Shenzhen City, Guangdong Province, China
  • https://www.shomeaneedle.com/

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