they are used in machining to hold round items, like shafts to machine keys or other features on the round item. the reason they are sold in matched sets is so you know you have an identical pair to support opposite ends of a shaft and know with confidence that the shaft will be held at exactly the same height at both ends.Pleading ignorance, what are those used for, and why would they have serial numbers?
Figured I should google it first, some kind of metal working, making 90 degree corners for welding?
https://acramachinery.co.uk/v-blocks/
they are used in machining to hold round items, like shafts to machine keys or other features on the round item. the reason they are sold in matched sets is so you know you have an identical pair to support opposite ends of a shaft and know with confidence that the shaft will be held at exactly the same height at both ends.
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Thanks for the info, learned something new. I'll know what they are if I ever spot some at a sale.they are used in machining to hold round items, like shafts to machine keys or other features on the round item. the reason they are sold in matched sets is so you know you have an identical pair to support opposite ends of a shaft and know with confidence that the shaft will be held at exactly the same height at both ends.
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The good news is you don't have to go far to try out the shop vac.
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Nice! I've been itching to get me one of those. But I wanted 2 of them so I couldn't justify the cost. I ended up getting the Carlyle ones. Picked up the first one over the weekend & the second one today.Wore out my old Craftsman wire strippers so, Merry Christmas to me.

Nice! I've been itching to get me one of those. But I wanted 2 of them so I couldn't justify the cost. I ended up getting the Carlyle ones. Picked up the first one over the weekend & the second one today.
The Carlyle ones don't have the nice cushiony grips like the Snap-On but they have an adjustable pivot. Made in Taiwan. Look better than the Neikos. $22 ea OTD with AAA discount. I'm really happy with them.
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I have those too. No complaints as all. I didn’t want to play snap on prices for something I don’t use too often and I like that I can warranty them at Napa if needed. I like standard Klein strippers most of the time, but these are far better crimpers than the **** ones on klein strippers. Also easier to crimp in awkward places with these.
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I have an Eagle can also, did it come with a funnel? Mine did, you will like it a lot!
Let me know how you like it.Just picked this up this morning 715.11 out the door.
Let me know how you like it.
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Nice! I've been itching to get me one of those. But I wanted 2 of them so I couldn't justify the cost. I ended up getting the Carlyle ones. Picked up the first one over the weekend & the second one today.
The Carlyle ones don't have the nice cushiony grips like the Snap-On but they have an adjustable pivot. Made in Taiwan. Look better than the Neikos. $22 ea OTD with AAA discount. I'm really happy with them.
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Nice... I have a fluke 325, I like it....New Amprobe 320 and new DIY line splitter next to Fluke 323 and Amprobe line splitter. AC/ DC clamp meter with in rush (AC only) low current 0 to 60 A tip, and HZ measurement through clamps.
https://photos.app.goo.gl/foHhFvqemX2Z4wzq8
Amprobe "Peak RMS" may not be true in rush but shows start up load. Testing on a shop vac showed, 39 A peak RMS, 24 A max, and dropped to consistent 12 A. Peak RMS showed 15 A more than max a big difference.
Build quality is good. A little lighter than a 323, a little thinner, and a little taller. Fluke feels better in the hand and is simpler to operate. 600 A Cat III 600 V. I avoid anything above a 20 A household outlet so 600 A is overkill for my needs. Temp sensor isn't accurate and won't be using it to measure voltage. But, for about $150 it has the features I want. Have Fluke 117 DMM and Fluke 62 temp gun too. Really just wanted AC/DC, in rush, True RMS, and low current feature.
Originally ordered the Amprobe AMP-25 Mini-Clamp but ship date kept getting pushed back. Amprobe only has in rush on 25, 320, and some of their more expensive models. Amp-25 may be the better option less unneeded features and has in rush but may not have fit an AC line splitter. Hioki CM4370, Fluke 376, 902, possibly the 325, and a few others have in rush but are more expensive meters. There are lots of other brands but I prefer Fluke, Amprobe, or Hioki. Fluke i410 is about $250 and not sure if it has in rush.
Used 12 gauge rubber appliance cord with 5-15P to bare leads, exposed a bit of wire and connected to 15.0 A 5-15R connector. Overkill and a little heavy but very solid.
https://photos.app.goo.gl/foHhFvqemX2Z4wzq8
Not sure what rush current is.... I got it to test ac caps and my alternator output...fluke 325 is a nice meter, does yours measure in rush current? Heard 325 may do in rush but haven't seen it listed as a feature.
My 88v does support that....Thanks. In rush current is that sudden surge or momentary burst of current when electric motors startup.