Tool Talk

What's-It Forum => What's-It Forum => Topic started by: wvtools on February 22, 2014, 10:42:38 AM

Title: Master Parts Round Things Discs ??
Post by: wvtools on February 22, 2014, 10:42:38 AM

I am not sure what to call these things.  I have a bunch of them in 4 different sizes; 0 through 3.

I am also including some pics of some related things I got with them.

Does anyone know what these are?

Thanks,

John

(http://www.wvtools.com/images/ebaystore/141185c.JPG)

(http://www.wvtools.com/images/ebaystore/141186c.JPG)

(http://www.wvtools.com/images/ebaystore/141187c.JPG)

(http://www.wvtools.com/images/ebaystore/141187Sc.JPG)

(http://www.wvtools.com/images/ebaystore/141185Sa.JPG)

(http://www.wvtools.com/images/ebaystore/141186Sa.JPG)

Title: Re: Master Parts Round Things Discs ??
Post by: Papaw on February 22, 2014, 12:54:21 PM

Wire loop holders? Grounding lugs?
WAGs only.

Title: Re: Master Parts Round Things Discs ??
Post by: Aunt Phil on February 22, 2014, 02:48:44 PM

The ones with threaded holes are rod hangers.  The chamfered holes are for flat headed wood screws that hold the hanger to wood, then a machine threaded rod is inserted into the tapped hole.

Commonly found on the ceiling portion of wood buildings to hold hanger rods for sprinklers and other heavy suspended items.  They were made by a sadistic sumbeach who gloated on the screwdriver twisting he caused workmen to do.

The Hines brackets appear to be guides for transom window operating rods such as the units found in a swtooth roof.

Title: Re: Master Parts Round Things Discs ??
Post by: wvtools on February 22, 2014, 09:50:13 PM

Thanks Aunt Phil; I kind of had you in mind as a possible source of information on these.

Title: Re: Master Parts Round Things Discs ??
Post by: Aunt Phil on February 23, 2014, 12:22:44 AM

I'm still swearing remembering them.

The best tool for installing the damn screws is a HAMMER!

Title: Re: Master Parts Round Things Discs ??
Post by: Chillylulu on March 06, 2014, 03:13:46 AM

Quote from: Aunt Phil on February 22, 2014, 02:48:44 PM

The ones with threaded holes are rod hangers.  The chamfered holes are for flat headed wood screws that hold the hanger to wood, then a machine threaded rod is inserted into the tapped hole.

Commonly found on the ceiling portion of wood buildings to hold hanger rods for sprinklers and other heavy suspended items.  They were made by a sadistic sumbeach who gloated on the screwdriver twisting he caused workmen to do.

The Hines brackets appear to be guides for transom window operating rods such as the units found in a swtooth roof.

You don't use regular screws, you used to use drive screws and hammer them in. Drive screws have been outlawed for a couple of decades now for fire sprinklers, but by then we had cordless drills to drop off of the lift. MEP trade labor always cost too much to waste time being sadistic to. My cost today for a journeyman fitter is right at $69 per hour - they only see $34 or so on their check, the rest is insurances, taxes, pension fund, supplemental pension fund, education fund, etc. (Point is, we do anything possible to save field labor) It was hard enough installing 6" and 8" schedule 40 pipe.

(http://i880.photobucket.com/albums/ac6/chillylulu/Mobile%20Uploads/download_zpsrs2ug0b1.jpg) (http://s880.photobucket.com/user/chillylulu/media/Mobile%20Uploads/download_zpsrs2ug0b1.jpg.html)

Typically they are hammered in with a 10" pipe wrench. (J/K)

Chilly