|Clear Plastic rings, 4-5/8" O.D. x 3-1/2" I.D. x .050" thick, molded from virgin cellulose acetate butyrate resin. To be cemented to fabric as inspection plate retainer|
Can never have too few inspection ports glued into fabric (without covers) just in case!
Great service best response time
Very good high quality ring.
I had to add an inspection hole in my already fabric covered fuselage. These rings and covers are perfect.
Just what I ordered
They do the job very well . Just glue them on and cut the hole out .
Not a good product - terrible quality control! Nicks and burrs on edges - brittle!
Please note, California Power Systems's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. California Power Systems assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
You would use the fabric glue compatible with the covering system you have on the aircraft. Poly tak or super seam for example. We don't believe you have to sand the fabric.