Nickel Plated Brass Thread Adapter M20 x 1.5 to 1/2" NPT Threads


Nickel Plated Brass Metric to NPT Thread Adapter

Sealcon # AM-2012-BR
Color Nickel
Hummel # 1.171.2012.50
Hummel RE-Ms

Thread Type
Male (A)
M20 x 1.5
Female (B)
1/2" NPT
Height (H)
.91" (23 mm)
Thread Length (T)
.24" (6 mm)
Wrench Flat (W)
.94" (24 mm)

Suggested Clearance Hole for Non-Threaded Mounting


Dealing with foreign products?
Is connecting a challenge?
Adapters will allow you to switch between PG, NPT & Metric threads to fit your application needs.

Technical Data


  • Fittings: Nickel Plated Brass
  • Form Seal:
  • Optional O-Ring: Buna-N, FPM or Silicone
  • Optional Seal Ring: Polyethylene or Fiber-Reinforced Plastic


PDF Files

2D CAD Drawings

3D CAD Drawings


  • RoHS    RoHS Compliance
  • Deca    Deca Bde Deca-Bromo-Diphenyl-Ether Compliance
  • REACH    Registration, Evaluation, Authorization and Restriction of Chemicals
  • WEEE    Waste Electrical and Electronic Equipment Directive