Heyous Stainless Steel First/Low Pressure Port Plugs for Regulator Kit, 7/16" & 3/8"

• Package includes: 1 piece 3/8 Low Pressure Plug and 1 Piece 7/16 High Pressure Plug.
• Comes with O-ring, leak-proof.
• Made of stainless steel material, strong and durable, corrosion-resistant, and rust-proof.
• The depth of the hole is 7.2mm.
• Effectively prevent slippage and wrench damage.

Name: First stage Scuba Diving Port Plug
Material: Stainless steel
Silver: Silver

- Low pressure plug:
- Diameter: 12mm/0.47 inch; Height: 9mm/0.35 inch; Screw Thread: 8mm/0.3 inch
- High pressure plug:
- Diameter: 13.5mm/0.5 inch; Height: 9mm/0.35 inch; Screw Thread: 10mm/0.4 inch

Package includes:
1 piece high pressure plug
1 piece low pressure plug