Is the Blanking nut, stainless steel, M7121L (AISI 316) compatible with metric-threaded coupling ports like tees for sealing unused connections?

Yes. The Blanking nut, stainless steel, M7121L is intended specifically for sealing an unused port of a coupling (for example, a tee) with a metric diameter, and it is made of AISI 316 stainless steel. That means it is compatible with metric-threaded coupling ports designed to accept a blanking nut of the matching metric size. Ensure you match the nutâs metric thread size and pitch exactly to the coupling port; when thread dimensions and pitch align, the M7121L will provide a proper mechanical seal for the unused connection. If thread size or pitch differs, use the correctly sized metric blanking nut or an appropriate adapter.

Can the Blanking nut, stainless steel, M7121L be used to seal unused metric ports on tees and similar couplings?

Yes. The Blanking nut, stainless steel, M7121L is intended for sealing one of the unused ports of a coupling (e.g., a tee) with a metric diameter. Made from AISI 316 stainless steel, it is suitable for sealing unused metric ports on tees and similar couplings, providing corrosion resistance and a proper mechanical seal when matched to the correct metric thread size.

Does the Blanking nut, stainless steel, M7121L fit metric coupling ports on tees for port sealing?

Yes. The Blanking nut, stainless steel, M7121L is intended specifically for sealing one unused port of a coupling (for example a tee) with a metric diameter. Made from AISI 316 stainless steel, it fits metric coupling ports used for port sealing.

Blanking nut, stainless steel, M7121L

All products, LET-LOK precision connectors/

Additional information

Blind nut intended for sealing one of the unused ports of a coupling (e.g., a tee) with a metric diameter. Material: AISI 316 steel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
HM-LM7121L-02-SS	2 mm connector plug, SS	-	-	In stock	Enquiry
HM-LM7121L-03-SS	3 mm connector plug, SS	-	-	In stock	Enquiry
HM-LM7121L-04-SS	4 mm connector plug, SS	-	-	In stock	Enquiry
HM-LM7121L-06-SS	6 mm connector plug, SS	-	-	In stock	Enquiry
HM-LM7121L-08-SS	Plug for 8 mm connector, SS	-	-	In stock	Enquiry
HM-LM7121L-10-SS	Plug for connector 10 mm, SS	-	-	In stock	Enquiry
HM-LM7121L-12-SS	12 mm connector plug, SS	-	-	In stock	Enquiry
HM-LM7121L-14-SS	Plug for connector 14 mm, SS	-	-	In stock	Enquiry
HM-LM7121L-15-SS	15 mm connector cap, SS	-	-	In stock	Enquiry
HM-LM7121L-16-SS	16 mm connector plug, SS	-	-	In stock	Enquiry
HM-LM7121L-18-SS	18 mm connector plug, SS	-	-	In stock	Enquiry
HM-LM7121L-20-SS	20 mm connector plug, SS	-	-	In stock	Enquiry
HM-LM7121L-22-SS	22 mm connector cap, SS	-	-	In stock	Enquiry
HM-LM7121L-25-SS	25 mm connector plug, SS	-	-	In stock	Enquiry
HM-LM7121L-32-SS	32 mm connector cap, SS	-	-	In stock	Enquiry
HM-LM7121L-50-SS	Plug for connector 50 mm, SS	-	-	In stock	Enquiry