Gruvlok Flexible Coupling: Ductile Iron, 4 in X 4 in Fitting Pipe Size, Grooved, Class 150, Orange Model: 0390003721

Gruvlok Rigid Coupling: Ductile Iron, 4 in X 4 in Fitting Pipe Size, Grooved, Class 150 Model: 0390013548

Gruvlok Rigid Coupling: Ductile Iron, 5 in X 5 in Fitting Pipe Size, Grooved, Class 150, EPDM Seal Model: 0390211183

Gruvlok High Pressure Systems Coupling: Ductile Iron, 4 in X 4 in Fitting Pipe Size, Grooved, Orange Model: 0390006546

Gruvlok Flexible Coupling: Ductile Iron, 8 in X 8 in Fitting Pipe Size, Grooved, Class 150 Model: 0390003143

0390211043 GRUVLOK - Machine Parts & Pipe And Coupling Supplies

Gruvlok Roughneck Coupling: Ductile Iron, 6 in X 6 in Fitting Pipe Size, Grooved, Class 150, EPDM Seal Model: 0390007433

Gruvlok Concentric Reducer Coupling: Ductile Iron, 8 in X 4 in Fitting Pipe Size, Grooved Model: 0390029148

Gruvlok Reducing Coupling: Ductile Iron, 4 in X 3 in Fitting Pipe Size, Grooved, Class 150, Orange Model: 0390009447

0390201044 GRUVLOK - Machine Parts & Pipe And Coupling Supplies

Gruvlok Concentric Reducer Coupling: Ductile Iron, 4 in X 2 in Fitting Pipe Size, Grooved Model: 0390028629

Gruvlok Couplings: 3 in X 3 In, NBR Seal, 750 Psi, Ductile Iron, Grooved X Grooved X Threaded Model: 0390113249

Gruvlok Hingelok Coupling: Ductile Iron, 3 in X 3 in Fitting Pipe Size, Grooved, Class 150, Orange Model: 0390200061

Gruvlok Clamp Coupling: 316 Stainless Steel, 2 1/2 in X 2 1/2 In, 5 11/16 in Lg, EPDM, 750 Psi, Bolted Model: 0390065306

Gruvlok Clamp Coupling: 316 Stainless Steel, 3 in X 3 In, 6 1/2 in Lg, EPDM, 500 Psi, Bolted Model: 0390065210

Gruvlok Clamp Coupling: 2 1/2 in X 2 1/2 In, NBR Seal, 300 Psi, Ductile Iron, Hinged, 5 7/8 in Lg Model: 0390209526

Gruvlok Slidelok Coupling: Ductile Iron, 2 in X 2 in Fitting Pipe Size, Grooved, Class 150, Orange Model: 0390010007

Gruvlok Clamp Coupling: Bolted, 3 in X 3 In, Ductile Iron, NBR Seal, 600 Psi, 8 1/8 in Overall Lg Model: 0390007581

Gruvlok Clamp Coupling: Flex Bolted, 12 in X 12 In, Ductile Iron, NBR Seal, 800 Psi Model: 0390003846

Gruvlok Clamp Coupling: Clamp Tee, 2 in X 2 in X 1 In, NBR Seal, 500 Psi, Ductile Iron, Bolted Model: 0390176022

Gruvlok Clamp Coupling: Bolted Clamp Tee, 2 1/2 in X 2 1/2 in X 1 1/2 In, Ductile Iron, NBR Seal Model: 0390174126

0390003184 GRUVLOK - Machine Parts & Pipe And Coupling Supplies

Gruvlok Flexible Lightweight Coupling: Ductile Iron, 1 in X 1 in Fitting Pipe Size, Grooved, Orange Model: 0390000206

Gruvlok Clamp Coupling: Rigid Bolted, 1 in X 1 In, Ductile Iron, NBR Seal, 300 Psi Model: 0390212652

Gruvlok Clamp Coupling: 1 1/2 in X 1 1/2 In, NBR Seal, 750 Psi, Ductile Iron, Bolted, 5 1/8 in Lg Model: 0390101954

Gruvlok 390006799 10" 7004 Grooved High Pressure Coupling With Gasket

Gruvlok Clamp Coupling: Flex Bolted, 2 1/2 in X 2 1/2 In, Ductile Iron, NBR Seal, 600 Psi Model: 0390000826

Gruvlok 390013969 18" 7401 Grooved Rigidlok Coupling With Flush Gap Gasket

Gruvlok 390214740 2" 7013 Grooved Flange Coupling With Gasket (Class 300)

Gruvlok 390000420 8" 7000 Grooved Lightweight Flexible Coupling With EPDM Gasket

Gruvlok 390003168 10" 7001 Grooved Flexible Coupling With EPDM Gasket

Gruvlok Concentric Reducer Coupling: 304 Stainless Steel, 3 in X 2 1/2 in Fitting Pipe Size, 5 in Overall Lg Model: 1330008680

GRUVLOK Rigid Coupling, Ductile Iron, 6", Grooved, 0390211209

GRUVLOK Reducing Coupling, Ductile Iron, 4 X 3 In, 0390009447

GRUVLOK 0390003184 Fig 7001 12 in. Grooved Flexible Coupling