Over 800,000 products available

Siemens Hex Stainless Steel Fixing Screw 50 mm M5

View all Machine Screws

Subtotal (1 pack of 10 units)*

£170.00

(exc. VAT)

£204.00

(inc. VAT)

Add to Basket
Select or type quantity
Stocked by manufacturer
  • Ready to ship from 08 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s)
Per Pack
Per unit*
1 +£170.00£17.00

*price indicative

RS Stock No.:
664-853
Mfr. Part No.:
6ES7194-7MA00-0AA0
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Product Type

Fixing Screw

Thread

M5

Drive Type

Hex

Material

Stainless Steel

Length

50mm

COO (Country of Origin):
DE

Siemens Fixing Screw, 50mm Length, 5mm Diameter - 6ES7194-7MA00-0AA0


This fixing screw is designed to secure components in industrial control and equipment assemblies, providing robust fastening where corrosion resistance and torque retention are required. Intended for use in automation, electrical and mechanical installations, it offers a straightforward fastening solution compatible with hex-drive tools and engineered assemblies.

Features & Benefits


• Stainless construction resists corrosion in harsh environments
• 5mm shaft diameter supports standard M5 threaded connections
• 50mm length provides extended reach for deeper panels
• Precision manufacturing ensures consistent fitment with M5 threads

**Applications**


• Suitable for fastening PLC modules and control cabinets
• Ideal for securing metal panels in electrical enclosures
• Used with mounting brackets in mechanical assemblies
• Can be used for replacement hardware in industrial equipment

What tool is required to install this item?


A hex key or hex bit matched to the head profile is needed for proper tightening and removal.

How does the material choice affect longevity in humid environments?


Stainless steel offers increased resistance to oxidation, reducing maintenance frequency where moisture is present.

Is this suitable for replacing worn fasteners on control equipment?


It can be used as a direct replacement when the original required a hex-head M5 screw with similar length and material properties.

What should be considered when torquing this fastener?


Apply torque appropriate for M5 stainless steel screws to avoid thread stripping or head damage while achieving secure clamping.

Related links