Is the M nut for DIN 2353 fasteners, stainless steel (AISI 316L) available in LL, L, and S series for different pressure ratings?

Yes. The M nut for DIN 2353 fasteners, stainless steel is available in LL (very light), L (light) and S (heavy) series, providing different pressure/strength ratings. All variants are made from AISI 316L stainless steel.

Are M nut for DIN 2353 fasteners, stainless steel compatible with standard fittings from other manufacturers?

Generally, M nut for DIN 2353 fasteners, stainless steel are compatible with standard DIN 2353 fittings from other manufacturers, provided the fittings adhere to the DIN 2353 standard and use the same metric thread variant (type M). Compatibility also depends on the series (LL, L, S) matching the required wall thickness/pressure rating and on precise adherence to tolerances and material requirements. Because minor dimensional or tolerance differences can affect sealing and torque, itâs advisable to verify manufacturer specifications or test-fit critical assemblies before full-scale use-especially in high-pressure or safety-critical applications.

Can M nut for DIN 2353 fasteners, stainless steel (AISI 316L) be used in high-temperature applications?

M nut for DIN 2353 fasteners, stainless steel (AISI 316L) can be used in moderately elevated temperature environments but has limits. AISI 316L retains good corrosion resistance and mechanical stability up to roughly 300â400 Â°C for short durations; prolonged exposure above ~300 Â°C may reduce strength, creep resistance and corrosion resistance due to microstructural changes and possible sensitisation. Exact performance also depends on series (LL, L, S): heavier S series offers greater mechanical margin at elevated temperature than LL or L, but material temperature limits remain the same. For critical high-temperature applications consider: - Operating temperature and duration (continuous vs intermittent). - Required mechanical loads and safety factors (S series preferable for higher loads). - Corrosive environment (high temperatures can accelerate corrosion). - Thread fit and connector sealing under thermal expansion. If temperatures approach or exceed ~300â400 Â°C, or if long-term mechanical integrity is required, choose a high-temperature grade (e.g., AISI 321, 347, or heat-resistant alloys like Inconel) or consult manufacturer data and perform application-specific testing.

M nut for DIN 2353 fasteners, stainless steel

Additional information

Metric threaded nut for DIN 2353 connectors, type M. Available as: LL (very light series), L (light series), S (heavy series). Material: AISI 316L steel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
HD-M-06L-SS	DIN 2353 nut M 6L M12x1.5, AISI 316	-	-	In stock	Enquiry
HD-M-06LL-SS	DIN 2353 nut M 6LL M10x1, AISI 316	-	-	In stock	Enquiry
HD-M-06S-SS	DIN 2353 nut M 6S M14x1.5, AISI 316	-	-	In stock	Enquiry
HD-M-08L-SS	DIN 2353 nut M 8L M14x1.5, AISI 316	-	-	In stock	Enquiry
HD-M-08LL-SS	DIN 2353 nut M 8LL M12x1, AISI 316	-	-	In stock	Enquiry
HD-M-08S-SS	DIN 2353 nut M 8S M16x1.5, AISI 316	-	-	In stock	Enquiry
HD-M-10L-SS	DIN 2353 nut M 10L M16x1.5, AISI 316	-	-	In stock	Enquiry
HD-M-10S-SS	DIN 2353 nut M 10S M18x1.5, AISI 316	-	-	In stock	Enquiry
HD-M-12L-SS	DIN 2353 nut M 12L M18x1.5, AISI 316	-	-	In stock	Enquiry
HD-M-12S-SS	DIN 2353 nut M 12S M20x1.5, AISI 316	-	-	In stock	Enquiry
HD-M-14S-SS	DIN 2353 nut M 14S M22x1.5, AISI 316	-	-	In stock	Enquiry
HD-M-15L-SS	DIN 2353 nut M 15L M22x1.5, AISI 316	-	-	In stock	Enquiry
HD-M-16S-SS	DIN 2353 nut M 16S M24x1.5, AISI 316	-	-	In stock	Enquiry
HD-M-18L-SS	DIN 2353 nut M 18L M26x1.5, AISI 316	-	-	In stock	Enquiry
HD-M-20S-SS	DIN 2353 nut M 20S M30x2, AISI 316	-	-	In stock	Enquiry
HD-M-22L-SS	DIN 2353 nut M 22L M30x2, AISI 316	-	-	In stock	Enquiry
HD-M-25S-SS	DIN 2353 nut M 25S M36x2, AISI 316	-	-	In stock	Enquiry
HD-M-28L-SS	DIN 2353 nut M 28L M36x2, AISI 316	-	-	In stock	Enquiry
HD-M-30S-SS	DIN 2353 nut M 30S M42x2, AISI 316	-	-	In stock	Enquiry
HD-M-35L-SS	DIN 2353 nut M 35L M45x2, AISI 316	-	-	In stock	Enquiry
HD-M-38S-SS	DIN 2353 nut M 38S M52x2, AISI 316	-	-	In stock	Enquiry
HD-M-42L-SS	DIN 2353 nut M 42L M52x2, AISI 316	-	-	In stock	Enquiry

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Metric threaded nut for DIN 2353 connectors, type M. Available as: LL (very light series), L (light series), S (heavy series). Material: AISI 316L steel.