Mar 12, 2003 #1 Himesh Automotive Joined Mar 12, 2003 Messages 1 Location IN Hello, Can You fellas tell me why there is recessed portion in Tyre - Tube Valve Stem ? Cheers ! Himesh.
Hello, Can You fellas tell me why there is recessed portion in Tyre - Tube Valve Stem ? Cheers ! Himesh.
Mar 12, 2003 #2 GregLocock Automotive Joined Apr 10, 2001 Messages 23,888 Location Orbiting a small yellow star If you mean the recess in the metal insert it is probably to provide mechanical resistance to the core blowing out from the rubber tube. Cheers Greg Locock Upvote 0 Downvote
If you mean the recess in the metal insert it is probably to provide mechanical resistance to the core blowing out from the rubber tube. Cheers Greg Locock