Hex head plugs

The forged male plug with a hexagonal head provides a quick and secure seal.

Its precision manufacturing ensures a perfect seal and excellent resistance to stress.

Standards:

  • ASME B16.11
  • API
  • MSS SP
  • Custom

Sizes: 1/8″ ~ 4″

Rates: 3000# | 6000#

Materials: Carbon steel, alloy steel, stainless steel, nickel alloy, Duplex, etc.

Technical specifications

To view all technical specifications, download the PDF for this product.

Class 3000 & 6000
A Mini F Nominal H Mini
Nominal Diameter mm inches mm inches mm inches
1/8 10 0.38 11 0.44 6 0.25
1/4 11 0.44 16 0.62 6 0.25
3/8 13 0.50 18 0.69 8 0.31
1/2 14 0.56 22 0.88 8 0.31
3/4 16 0.62 27 1.06 10 0.38
1 19 0.75 36 1.38 10 0.38
1,25 21 0.81 46 1.75 14 0.56
1,5 21 0.81 50 2.00 16 0.62
2 22 0.88 65 2.50 18 0.69
2,5 27 1.06 75 3.00 19 0.75
3 28 1.12 90 3.50 21 0.81
4 32 1.25 115 4.62 25 1.00