Corrosion-Resistant Systems · 3/8-Inch Stainless Hardware
Install 3/8-inch stainless bolts in flange
3/8-inch stainless bolts — Stainless duct
Hardware guidanceUse approved stainless bolt, washer, and nut combination.
Anti-seize / gallingApply thin anti-seize before assembly when specified.
How to install it
- 1
Align holes
- 2
insert bolts without hammering threads
- 3
install washers/nuts finger-tight
- 4
square flange
- 5
snug progressively in cross pattern.
Quality check
- No cross-threading, flange distortion, or missing hardware.
Stop and verify
Stop if holes require forced misalignment.