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Wiring Template
RapiDesignNOW: Inc. TaxWAS: Inc. TaxNOW: $13.95WAS:Contains electrical and electronic symbols grouped for greatest ease in drawing. Scale: 2:1. Size: 6 1/8" x 7" x .030". -
Welding Template
RapiDesignNOW: Inc. TaxWAS: Inc. TaxNOW: $11.55WAS:Contains standard welding symbols. Size: 3½" x 6" x .030". -
Arrowhead Template
Timely TemplatesNOW: Inc. TaxWAS: Inc. TaxNOW: $4.90WAS:This arrowhead template has a large selection of styles and sizes to give your drawings a professional appearance. Has 8 double-direction cut-outs for quick dimensioning and 18 arrowheads for...
Description
Slide chart design for determining sizes of various screws threads drills holes etc. Size: 5" x 10".
Reviews (6)
6 reviews
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5 Data Selector Template
J Allen on Sep 7th 2023
I bought two as gifts for a couple young Engineers just starting their careers at the company. I have had one for a long time. It is a convenient, quick reference for design engineering. I was pleased to see the quality, price, and the fact that it is still available.
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5 Alvin Screw Data Selector - super useful
Paul on Jun 20th 2023
I first saw one of these things back in the mid-70's (I think - anyway, a long time ago) either in school or at one of my first jobs. If you do machine design, they are a necessity - so many things are bolted together, and this little gizmo gives you the day to day info you need for bolted or riveted joints - the sizes of bolt heads, wrench clearance needed, allen wrench sizes, drill bit common sizes, stress area for strength calculations - all in a gizmo that never needs re-booting, never crashes, and doesn't take up much room on your desk. Spilled coffee and UV from sunlight will get them though! I'm on my 3rd one in my career.
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5 Alvin Screw Data Selector
Larry on Feb 18th 2023
I design wooden and aluminum fixtures and jigs for building acoustic guitars in my workshop. I used this data selector when I used to design test fixtures for missiles from aluminum and magnesium. It is very useful for specifying the size of holes, bolts and layouts for wrench clearances.
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5 Title of review 1366
oompa on Sep 14th 2022
awesome! been using since 1988. lost the original. alvin went out of business or discontinued. nice to be able to find online.
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5 A Very Good Design Tool
ILTransplant on May 10th 2022
This is a handy tool for use during new designs. It helps with layouts and also helps with screw and thread pitch selections for my designs. Very handy! And well made too.
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5 Data Selector template
Bill Bowie on Mar 11th 2022
I have used this item fig so many years in my tooling designs that I just wore it out and had to replace it. Great information at your finger tips.