High Heat Heavy Hex Gauge in Black

For the Professional Bolting Technician - Made in the USA from 6061 aluminum which is anodized blue then laser engraved. It comes packaged with a detachable black tether, in a clear fitted sheath. This Heavy Hex Gauge™ measures nuts from 1-1/16" up to 4-5/8" and studs from 5/8" up to 3". The second side is metric and measures nuts from 32mm to 130mm. Fits perfectly into your wallet where the credit cards go or hang it on your shirt from a retracting lanyard. 

It is called "High Heat" because it is made from 6061 Aluminum (melts at 1222°f) then anodized black (anodize is good to about 2000°f) then laser engraved for a permanent mark.

Size Dimensions:
  2” X 3.375”

Read Range Min/Max:
  Nut: 1-1/16” to 4-5/8” or 22mm to 130mm
  Stud: 5/8” to 3” or 32mm to 130mm

Fit:
  Fits into a wallet.

Features:
  A hole for a tether or lanyard
  Easy to nest nut into the correct corner
  Lines show ONLY Heavy Hex Sizes
  Shows the corresponding stud to nut sizes

Accessories Available:
  Detachable Teather (Included)
  Fitted Clear Vinyl Sleeve (Included)
  Clear Vinyl Sleeve

Material:
6061 Aluminum

SPECIFICATIONS:
Size Dimensions:
  2” X 3.375”

Read Range Min/Max:
Inch
  Nut: 1-1/16” to 4-5/8”
  Stud: 5/8” to 3”
Metric
  Nut: 32mm to 120mm

Front: Imperial (inches)
Back:  Metric 

Fit:
  Fits into a wallet (credit card size).

Features:
  A hole for A tether or lanyard
  Easy to nest nut into the correct corner
  Lines show ONLY Heavy Hex Sizes
  Corresponding stud to nut sizes

Accessories Available:
  Detachable Teather
  Fitted Clear Vinyl Sleeve
  Clear Vinyl Sleeve

Material:
6061 Aluminum