Ruler, HO O S N Scale Rule, Model Railway, Model Railroad ruler. X1061
- Here we have another fantastic product from Proops Brothers Ltd.
- We have tried to photograph this rule with every scale in the picture, you will only get one rule though.
- Total length of rule is 350mm, width 25mm, thickness 0.5mm.
- Side 1 scales and measurements:
- ho gage scale 3.5mm=1 foot
- s gage scale 3/16= 1 foot
- o gage scale 1/4 = 1 foot
- Side 2:
- n gage scale 1.92mm = 1 foot (1/160 scale)
- mm 0-100mm
- conversion scales
- decimal equivalents for number drills 1 or .228 -80 or .0135 ,
- Reference table for tap drill sizes for small screws and other useful information.
- Proops Brothers Ltd have been serving this industry for over 80 years.
- Please have a look through our other listings.
- You may notice we are the same old Proops with a modern day twist (drill).