A cracked, stripped, or missing rafter arm knob can leave your A&E patio awning loose, difficult to adjust, or unsafe to use. The Dometic 69-3755 is the direct OEM replacement knob designed specifically for A&E rafter arm assemblies -- restoring proper tension control and a secure fit without any modification.
The rafter arm knob is the hand-tightened fastener that locks the rafter arm pitch in place on A&E patio awnings. Over time these knobs strip, crack from UV exposure, or simply go missing -- leaving the rafter arm unable to hold its angle. The Dometic 69-3755 replaces the original hardware exactly, using the same diameter, stud length, and thread spec as the factory-installed knob.
At just 0.05 lbs., this is a small part, but getting the right one matters. Thread mismatch or wrong diameter means the knob won't seat properly or may damage the rafter arm casting. This part is built to Dometic's OEM spec for A&E awnings -- no adapters, no drilling, no improvising.
Designed specifically for A&E patio awning rafter arms. Matches original factory knob dimensions and thread specification exactly.
Standard 1/4-20 UNC thread engages the rafter arm stud securely. No cross-threading risk when replacing like-for-like.
Full-size knob diameter provides enough grip surface for hand-tightening without tools -- same as the original A&E hardware.
Comes with the 1-1/4 in. stud assembly so you have the complete knob-and-stud unit ready for installation.