Cylindrical plug PLGA series

threadedstainless steelforming

This member of our classic Lee Plug family is ideal for installation into stainless steel manifolds. Lee plugs continue to be the simplest, most successful method for sealing cross-drilled holes. Upon installation of the pin, controlled expansion causes the lands and grooves of the plug to “bite” into the surrounding material, forming independent seals and retaining rings. Sizes range from 0.093 to 0.656 inches. - Plug Diameter: 0.156 inches - Max. Sealable Passageway Diameter: 0.125 inches - Proof Pressure: 28,000 psi - Plug Material: Stainless Steel - Housing Material: Stainless Steel, or Titanium General Performance - Class 1: Short 8, Long 18 - Class 2: Short 9, Long 24 - Class 3: Short 10, Long 28 Proof Pressure (psi x 1000) Materials - Pin: 416 CRES, QQ-S-763C, Rc 20-34, Passivated & Wax - Plug: 416 CRES, QQ-S-763C, Rc 20-34, Passivated Part Numbers & Specifications - PLGA1560020A: Short, D Max. 0.1562, D Min. 0.1553, C Nom. 0.125, M Nom. 0.11, K Nom. 0.116, L Nom. 0.078, Weight 0.28g, A Min. 0.13, N Dia. Ref. 0.125, W Min. 0.063, Ream Dia. Class 1: 0.1562 - 0.1587, Class 2: 0.1562 - 0.1577, Class 3: 0.1562 - 0.1567 - PLGA1561020A: Long, D Max. 0.1562, D Min. 0.1553, C Nom. 0.245, M Nom. 0.215, K Nom. 0.118, L Nom. 0.175, Weight 0.56g, A Min. 0.25, N Dia. Ref. 0.125, W Min. 0.063, Ream Dia. Class 1: 0.1562 - 0.1587, Class 2: 0.1562 - 0.1577, Class 3: 0.1562 - 0.1567 All dimensions are in inches. This information is for reference only. Replacement Parts & Accessories - CUTA1560203A: Installation Tool Set - CUTA1560103B: Extraction Tool Set - CUTA1561103A: Gauge - PLGA1660020A: Short Oversize Lee Plug - PLGA1661020A: Long Oversize Lee Plug Characteristics / Technical Specifications - Product Type: Plug - Plug Diameter: 0.156 inches - Max. Sealable Passageway Diameter: 0.125 inches - Proof Pressure: 28,000 psi - Plug Material: Stainless Steel (416 CRES) - Housing Material: Stainless Steel or Titanium - Available Sizes: 0.093 to 0.656 inches - Part Numbers: PLGA1560020A (Short), PLGA1561020A (Long)