Qerim 37 Rulgo 4 Inch SAE Titanium Keychain Ruler 025

Model: QRM-025
Manufacturer: Qerim 37
In stock (Usually Ships in 24-48 Hours)


The Qerim 37 Rulgo is a compact and rugged titanium EDC ruler with a multifunctional design. Three cutouts make the ruler a versatile wrench and bit driver tool that carries like a dream, along with the most essential bottle opener! This is the 4-Inch SAE version.

Brand new, direct from Qerim 37.


  • 4 inch ruler
  • O2 sensor tool
  • 1/4 driver tool
  • Wrenches 5/16, 3/8, 7/16, 1/2
  • Swedge tip box opener/ pry tool
  • Lanyard hole
  • Bottle opener


Overall Length 4.25"
Width 0.75"
Thickness 0.10"
Material Titanium
Weight 0.60 oz.
Country of Manufacture United States