LMH

What's the new part number for 5S15-*A or 5S15-*B?

The new part numbers are respectively LMHTLCP-*S and LMHTLC-*SB

First part LMHTLCP-*S is the stainless steel stud LMHTLC-*S, however it has a nylon protective washer instead of the stainless steel washer.

Second part LMHTLC-*SB is also the same as the stainless steel stud LMHTLC-*S, with the difference that the part LMHTLC-*SB has a black oxide finish and also has the nylon protective washer instead of the stainless steel washer.

Yes, we have spring loaded receptacles in stock.

Turnlocks require a spring element in the joint to enable them to work correctly.

The spring element is incorporated in the spring loaded receptacle and not in the stud .