Do you have the 991S500 parts available?
Do you have the 991S500 parts available?
Turnlock can provide the parts HHSTLWF-*Z (zinc plated), HHSTLWF-*ZN (zinc/nickel plated), HHSTLWFW-*Z (zinc plated) and HHSTLWFW-*ZN (zinc/nickel plated)
The 991S500 part numbers are old references for Turnlock.
In order to calculate the total thickness, please use these formulas:
T = P + F , which is used for HHSTLWF-*Z and HHSTLWF-*ZN
T = P + F + 2 , which is used for HHSTLFWFW-*Z and HHSTLWFW-*ZN
Reason you need to add 2, is because of the washer's thickness.
HHSTLWF:
HHSTLWFW:
You can find the cross reference list here: