The spring clips are often missing. Their absence makes the jaw a bit more floppy but they are generally still functional. I’ve had a couple of NOS examples and both came with original black paint. The red paint may have been added by a previous owner.Here's a Walco 10-inch from 1936, picked up at a local ReStore and thoroughly cleaned of rust, grime, and spattered paint. (There are a few surviving flecks of Walworth red in the handle recesses.)
It's the first Walco I've ever handled, and it provokes a question that I'll guess others here can confirm or not. The adjustable jaw is quite loose, as is the lower hardened steel jaw. The lower jaw is probably loose due to strain and wear, but the adjustable jaw may be lacking a spring.
Can someone tell me what if any springs these wrenches had when they left the factory?
Edit: Well, I just looked up the patent on this (#1,862,002; June 7, 1932) and it appears there was indeed a thin leaf spring inside the frame which held the knurled ring in place, and allowed it to tilt with the adjustable jaw to grip a pipe or other object. So the loose lower jaw probably makes things worse for gripping, but I'll give it a try anyway!




DSCF4051 (2) by wvwheaties, on Flickr
DSCF4055 (2) by wvwheaties, on Flickr
DSCF4054 (2) by wvwheaties, on Flickr
DSCF4052 (2) by wvwheaties, on FlickrNo more fitting tool on this entire site than a Cochran pipe wrench or Cochran SPEEDNUT wrench, given our proprietor's ancestry! And you don't have to post its patent diagram, because it's somewhere on that yellowing wallpaper Ryan has placed behind the forum window.Cochran pipe wrenches from an auction a few weeks back.
The spring clips are often missing. Their absence makes the jaw a bit more floppy but they are generally still functional. I’ve had a couple of NOS examples and both came with original black paint. The red paint may have been added by a previous owner.
-Don
Here are a few of my wrenches still have not cleaned them up yet.
DSCF4081 (2) by wvwheaties, on Flickr
DSCF4084 (2) by wvwheaties, on Flickr
DSCF4083 (2) by wvwheaties, on Flickr
DSCF4082 (2) by wvwheaties, on Flickr
DSCF4078 (2) by wvwheaties, on Flickr
DSCF4079 (2) by wvwheaties, on FlickrThat's nifty. I like the way the pronounced heads of the pins holding the housing together help "disguise" or aesthetically "blend in" the pivot-pin to disengage the mechanism for swiveling it the other way.Lownes Pipe Wrench
I was at my parents house a week ago helping them downsize. I went through the garage with my dad and came home with a lot of old tools to include several pipe wrenches. I’m not really a pipe wrench collector, but this old Walworth caught my eye because it has a wooden handle. My dad believed it belonged to my grandfather but he wasn’t exactly sure. Anyway, I’ll clean it up and see what it looks like.
Jim C.


DSCF4103 (2) by wvwheaties, on Flickr
DSCF4104 by wvwheaties, on FlickrNeat find and an unusual design. I've seen quite a few right angle wrenches but never the 4-way, which is intriguing.Found this interesting GTD Little Giant pipe wrench a couple weeks ago at the flea market. Same GTD as the maker of taps and dies, right here in MA. Weird 4 way design.
I have the same wrench, Heels - (it's Parmelee, though, if you don't want to foil future searches), found last August at a flea, but only with the 3/4" jaws, unfortunately. It's an ingenious design that Walworth, which bought the eponymous Chicago inventor and company out in 1913, marketed quite rightly as being modeled on the human hand!No.1 Parmalee;




DSCF4159 (2) by wvwheaties, on Flickr
DSCF4158 by wvwheaties, on Flickr
Ever_Grip_Wrench_19231117 by Stan Schulz, on FlickrQuite the find there, HeelSpur.
does yours have the patent date or number on it, or is it marked "pat pend"?
The datamp.org page for that now offers a tip for using the new USPTO format (lower right - just below the picture)
(* updated LIST being uploaded now - will include this "Ever-Grip" - be back next week. BK*) PATENTS PENDING.
DSCF4200 by wvwheaties, on Flickr
DSCF4199 by wvwheaties, on Flickr
DSCF4197 (2) by wvwheaties, on Flickr