Metric Plugs
Metric Plugs Fittings as Hex Head Plug, and Hollow Hex Plugs are used for hydraulic transport connections.

Metric Hex Head Plug
Steel Material: Carbon Steel 45#, Japan grade S45C, America grade 1045, Germany grade C45
Surface Finished: Zinc Plating
Salt Spray Test: 96 hours without red rust.Stainless Steel Material: SS304, SS316, Duplex Steel or Nickel Alloy
Surface Finished: Degreasing, Cleaning, or Passivation.Packing: ends with plastic caps to avoid thread damage, pcs of fittings in polybag, then max 20kgs in carton box, max 800kgs per wooden pallet.
Stock available for fast shipment.
Mill test report: EN 10204-3.1
Metric Hex Head Plug Specifications
Subject | Dash Size | Male Metric |
7408 | 08 | M8X1.0 |
7408 | 10 | M10X1.0 |
7408 | 10X1.5 | M10X1.5 |
7408 | 12 | M12X1.5 |
7408 | 12X1.0 | M12X1.0 |
7408 | 14 | M14X1.5 |
7408 | 16 | M16X1.5 |
7408 | 18 | M18X1.5 |
7408 | 20 | M20X1.5 |
7408 | 22 | M22X1.5 |
7408 | 24 | M24X1.5 |
7408 | 26 | M26X1.5 |
7408 | 30 | M30X2.0 |

7408 HHP Metric Hollow Hex Plug
Steel Material: Carbon Steel 45#, Japan grade S45C, America grade 1045, Germany grade C45
Surface Finished: Zinc Plating
Salt Spray Test: 96 hours without red rust.Stainless Steel Material: SS304, SS316, Duplex Steel or Nickel Alloy
Surface Finished: Degreasing, Cleaning, or Passivation.Packing: ends with plastic caps to avoid thread damage, pcs of fittings in polybag, then max 20kgs in carton box, max 800kgs per wooden pallet.
Stock available for fast shipment.
Mill test report: EN 10204-3.1
7408 HHP Metric Hollow Hex Plug Specifications
Subject | Dash Size | Male Metric |
7408 HHP | 08 | M8X1.0 |
7408 HHP | 10 | M10X1.0 |
7408 HHP | 12 | M12X1.5 |
7408 HHP | 14 | M14X1.5 |
7408 HHP | 16 | M16X1.5 |
7408 HHP | 18 | M18X1.5 |
7408 HHP | 20 | M20X1.5 |
7408 HHP | 22 | M22X1.5 |
7408 HHP | 24 | M24X1.5 |
7408 HHP | 26 | M26X1.5 |
7408 HHP | 27 | M27X2.0 |
7408 HHP | 30 | M30X2.0 |
7408 HHP | 33 | M33X2.0 |
7408 HHP | 42 | M42X2.0 |