Window channel bolt - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**72tutone** · 11-09-2016, 09:21 PM

Does anyone know what thread pitch and length is on the window channel? This would be the hole protruding on the side of the door.

I have the lower two in, I just dont know what is on the side.

Thanks!

**72tutone** · 11-10-2016, 10:20 PM

Doesn't anyone know what kind thread pitch and length of bolt/screw this is? Or is everyone missing there's like mine ;(

**LockDoc** · 11-11-2016, 12:22 AM

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The picture is so close up I can't figure out exactly where the hole is located. Most of the bolts that hold components inside the door are 1/4-20 x 3/4" round head machine screw. Some are 1/2" long instead of 3/4.

LockDoc

**71CHEVYSHORTBED402** · 11-11-2016, 02:38 AM

Note: The bracket cannot be mounted to the door when installing or removing the vent window. THANKS LOCKDOC

The parts for the window channel are one bracket, one felt channel and three phillips head screws. One screw hole is located above the door latch at the rear of the door. The screw for this has an integrated washer and the thread is 1/4" x 9/16" & 20 TC. Two screw holes are located near the lower rear corner of the interior door. The screws for this have an integrated star washer and the thread is 1/4" x 1/2" & 20 TC.

So yeah, Lock was right about that as well. Mine were a different length.

11-09-2016, 09:21 PM	#1
72tutone Senior Member Join Date: May 2010 Location: St.Louis Posts: 638	Window channel bolt Does anyone know what thread pitch and length is on the window channel? This would be the hole protruding on the side of the door. I have the lower two in, I just dont know what is on the side. Thanks! Attached Images

11-10-2016, 10:20 PM	#2
72tutone Senior Member Join Date: May 2010 Location: St.Louis Posts: 638	Re: Window channel bolt Doesn't anyone know what kind thread pitch and length of bolt/screw this is? Or is everyone missing there's like mine ;(

11-11-2016, 12:22 AM	#3
LockDoc The Older Generation Join Date: Aug 2006 Location: Montezuma, Iowa Posts: 25,487	Re: Window channel bolt - The picture is so close up I can't figure out exactly where the hole is located. Most of the bolts that hold components inside the door are 1/4-20 x 3/4" round head machine screw. Some are 1/2" long instead of 3/4. LockDoc __________________ Leon Locksmith, Specializing In Antique Trucks, Automobiles, & Motorcycles (My Dually Pickup Project Thread) http://67-72chevytrucks.com/vboard/s...d.php?t=829820 - Last edited by LockDoc; 11-11-2016 at 12:28 AM.

11-11-2016, 02:38 AM	#4
71CHEVYSHORTBED402 Senior Member Join Date: Feb 2009 Location: Northern Nevada Posts: 7,237	Re: Window channel bolt Note: The bracket cannot be mounted to the door when installing or removing the vent window. THANKS LOCKDOC The parts for the window channel are one bracket, one felt channel and three phillips head screws. One screw hole is located above the door latch at the rear of the door. The screw for this has an integrated washer and the thread is 1/4" x 9/16" & 20 TC. Two screw holes are located near the lower rear corner of the interior door. The screws for this have an integrated star washer and the thread is 1/4" x 1/2" & 20 TC. So yeah, Lock was right about that as well. Mine were a different length. __________________ Tony 71 Custom Deluxe, SWB, 2WD, 402, A/C. I developed an assembly kit for restoring the (a) truck from the ground up. My build thread, and more on the assembly kit https://67-72chevytrucks.com/vboard/...d.php?t=730025



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