Is the Metric front ring, brass, M760LF compatible with LET-LOKÂ® type couplings and what installation torque is recommended?

Yes. The Metric front ring, brass, M760LF is designed for use in LET-LOKÂ® type couplings, so it is compatible. For installation torque, follow the LET-LOKÂ® coupling manufacturerâs recommended torque values for the specific coupling size and material combination; if a torque table is not available, use a conservative hand-tight plus 1/4 to 1/2 turn with an appropriate tool as an interim guideline. For exact, size-specific torque (recommended for safety and seal integrity), consult the LET-LOKÂ® coupling technical datasheet or the coupling manufacturerâs installation instructions.

Can Metric front ring, brass, M760LF be used with LET-LOKÂ® couplings in corrosive environments?

Metric front ring, brass, M760LF Format is intended for use in LET-LOKÂ® type couplings and is made of brass. Brass offers good general corrosion resistance but is not suitable for highly corrosive environments (chlorides, marine, acidic or sulfide-containing atmospheres) where dezincification, pitting, or accelerated corrosion can occur. For corrosive service, stainless steel or other corrosion-resistant alloys are recommended. If you must use Metric front ring, brass, M760LF Format in a mildly corrosive setting, verify compatibility with the specific media, temperature and pressure, and consider protective coatings or cathodic protection; otherwise choose a corrosion-resistant material.

Does Metric front ring, brass, M760LF meet dimensional tolerances for LET-LOKÂ® type coupling interchangeability?

Yes. Metric front ring, brass, M760LF meets dimensional tolerances for LET-LOKÂ® type coupling interchangeability when manufactured to the standard LET-LOKÂ® dimensional specifications. The product description "Front metric ring for use in LET-LOKÂ® type couplings. Material: brass." indicates it is intended for LET-LOKÂ® type couplings; therefore, if produced to the published LET-LOKÂ® dimensions and tolerances (including thread form, pitch, diameter, face seating, and concentricity), Metric front ring, brass, M760LF will be interchangeable with LET-LOKÂ® type couplings. Note: Confirmation of interchangeability requires verification of the specific partâs measured dimensions and tolerances against the official LET-LOKÂ® standard drawings or manufacturer's dimensional data. If you need definitive confirmation, provide measurement reports or request manufacturer certification for Metric front ring, brass, M760LF.

Metric front ring, brass, M760LF

All products, LET-LOK precision connectors/

Additional information

Front metric ring for use in LET-LOK® type couplings. Material: brass.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
HM-LM760LF-06-B	Front ring 6 mm, brass	-	-	In stock	Enquiry
HM-LM760LF-08-B	Front ring 8 mm, brass	-	-	In stock	Enquiry
HM-LM760LF-12-B	Front ring 12 mm, brass	-	-	In stock	Enquiry
HM-LM760LF-15-B	Front ring 15 mm, brass	-	-	In stock	Enquiry