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  • Special Screws
  • Vented Screws, Vacuum Screws

SNSLG-M5-30-PC

High Strength Stainless Steel Socket Head Cap Screws - Specialized Chemical Polishing

  • Vacuum
  • Cleanroom Specification
  • Heat-resistance
  • Chemical-proof
  • Nonmagnetic
  • High strength
  • LowOutgas
  • High Specific Strength

Dimension Drawing

SNSLG-PCHigh Strength Stainless Steel Socket Head Cap Screws - Specialized Chemical Polishing寸法図

Unit : mm

Part Number M (Coarse)
Nominal of Thread
Pitch L D1 L1 B Qty per Pack Mass
(g)
Price
(USD)
CAD
Download
QTY
(Pack)
SNSLG-M5-30-PC M5 0.8 30 8.5 5 4 10 5.6 28.19 CAD Cart

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Related Services

Material/Finish

SNSLG-PC
Main Body SUS316L
Special Chemical Polish

Application

Space-saving/lightweight
FPD production equipment / Semiconductor manufacturing equipment / Equipment and device structures / General industrial machines / Medical equipment / Food machinery

Characteristics

  • High intensity stainless steel hex socket head cap screws.
  • Tensile strength 1000 N/mm2, 0.2% proof load 800 N/mm2
  • The proof load is approximately 1.8 times that of general stainless steel hex socket head cap screws. Therefore, smaller screw diameters and reduced quantities are available to save space and reduce weight.
  • Made of SUS316L. It has excellent corrosion resistance.
  • Non-magnetic.
  • Special chemical polishing treatment improves the surface roughness. Outgas quantity is extremely low. Ideal for use in medium vacuum environments.
  • Cleanroom wash/cleanroom packing provided. ⇒Cleanroom Wash / Cleanroom Packing Service
  • Complies with JIS B 1176, ISO 4762, and DIN 912. For details on shape and dimensions, please refer to the "Technical Information (JIS B 1176, ISO 4762)".

Mechanical Properties

Part Number / Strength Class Property
Tensile Strength (N/mm2) 0.2% Proof Load (N/mm2) Elongation (mm)
SNSLG-PC *1 1000 800 0.3d
A2-70/A4-70*2 700 450 0.4d
A2-50/A4-50*2 500 210 0.6d

*1: In-house specification value. Confirmed with test pieces from each production lot.
*2: Specification value from JIS B 1054-1:2013 (ISO 3506-1:2009) "Mechanical properties of corrosion-resistant stainless steel fasteners-Part 1: Bolts, screws and studs".
Values in chart are for reference only. They are not guaranteed values.
The values are for material before treatment.


Magnetic Permeability Comparison

Part Number / Material Magnetic Permeability
SNSLG-PC SUS316L 1.008
SNSL SUS316L 1.006
SUSXM7 1.4

Values in chart are for reference only. They are not guaranteed values.
The values are for material before treatment.


Product List

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