CRL 3/8"-16 Rivet Inserts/Aluminum Klik® Thread-Serts Removers Solvent Cleaners & Degreasers 3" on Center

3" on Center

which is normal

It eliminates potential sealant failures due to out gassing that occurs when the "skin" of closed cell backer rod is punctured

Standard Operating Power: Compressed Air

CRL 3/8"-16 Rivet Inserts/Aluminum Klik® Thread-Serts Removers Solvent Cleaners & Degreasers 3" on CenterUnlimited Grip Range from 3 32" (2. 4 mm) and Up The CRL Aluminum Klik Thread Serts can be used with sheet metal, plastic, castings, fiberglass or rigid material. One size fits all grip ranges from 3 32" (2. 4 mm) to infinity. No special preparation is needed. A drilled or punched hole is all that is required. The threaded, mechanical hold prevents the fastener from twisting, vibrating loose or falling out. Thread Serts install almost flush with the