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DFARS Specialty Metals
About Pipe and Fittings
Measure your pipe and fittings to identify their pipe size, thread size, schedule, and thread type. Then, find compatible components.
High-Pressure Iron and Steel Threaded Pipe Fittings
90° Elbow Connectors
Pipe Size | Dash Size | Pressure Class | Material | Max. Pressure @ Temp. | Max. Steam Pressure @ Temp. | Each | |||
|---|---|---|---|---|---|---|---|---|---|
NPT Female | |||||||||
| 1/8 | 02 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K211 | 00000 | ||
| 1/4 | 04 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K11 | 0000 | ||
| 3/8 | 06 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K12 | 0000 | ||
| 1/2 | 08 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K13 | 0000 | ||
| 3/4 | 12 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K14 | 0000 | ||
| 1 | 16 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K15 | 00000 | ||
| 1 1/4 | 20 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K16 | 00000 | ||
| 1 1/2 | 24 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K17 | 00000 | ||
| 2 | 32 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K18 | 00000 | ||
| 2 1/2 | 40 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K212 | 000000 | ||
| 3 | 48 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K213 | 000000 | ||
| 4 | 64 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K214 | 000000 | ||
Swivels-Until-Tightened 90° Elbow Connectors
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Female, Threaded Fitting Connection |
Pipe Size | Dash Size | Material | Max. Pressure @ Temp. | Each | |||
|---|---|---|---|---|---|---|---|
NPT Female | |||||||
| 1/2 | 08 | Steel | 1,000 psi @ 72° F | 6821K42 | 0000000 | ||
| 3/4 | 12 | Steel | 1,000 psi @ 72° F | 6821K83 | 000000 | ||
| 1 | 16 | Steel | 1,000 psi @ 72° F | 6821K84 | 000000 | ||
| 1 1/4 | 20 | Steel | 1,000 psi @ 72° F | 6821K85 | 000000 | ||
| 1 1/2 | 24 | Steel | 1,000 psi @ 72° F | 6821K46 | 000000 | ||
| 2 | 32 | Steel | 1,000 psi @ 72° F | 6821K47 | 00000000 | ||
90° Elbow Adapters
Pipe Size | Dash Size | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
(A) | (B) | (A) | (B) | Pressure Class | Material | Max. Pressure @ Temp. | Max. Steam Pressure @ Temp. | Each | |||
NPT Female × NPT Male | |||||||||||
| 1/4 | 1/4 | 04 | 04 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K31 | 000000 | ||
| 3/8 | 3/8 | 06 | 06 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K32 | 00000 | ||
| 1/2 | 1/2 | 08 | 08 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K33 | 00000 | ||
| 3/4 | 3/4 | 12 | 12 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K34 | 00000 | ||
| 1 | 1 | 16 | 16 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K35 | 00000 | ||
| 1 1/4 | 1 1/4 | 20 | 20 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K36 | 00000 | ||
| 1 1/2 | 1 1/2 | 24 | 24 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K37 | 00000 | ||
| 2 | 2 | 32 | 32 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K38 | 00000 | ||
45° Elbow Connectors
Pipe Size | Dash Size | Pressure Class | Material | Max. Pressure @ Temp. | Max. Steam Pressure @ Temp. | Each | |||
|---|---|---|---|---|---|---|---|---|---|
NPT Female | |||||||||
| 1/8 | 02 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K221 | 000000 | ||
| 1/4 | 04 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K21 | 00000 | ||
| 3/8 | 06 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K22 | 00000 | ||
| 1/2 | 08 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K23 | 00000 | ||
| 3/4 | 12 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K24 | 00000 | ||
| 1 | 16 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K25 | 00000 | ||
| 1 1/4 | 20 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K26 | 00000 | ||
| 1 1/2 | 24 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K27 | 00000 | ||
| 2 | 32 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K28 | 00000 | ||
| 2 1/2 | 40 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K222 | 000000 | ||
| 3 | 48 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K223 | 000000 | ||
| 4 | 64 | 3000 | Zinc-Phosphate-Coated Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 4513K224 | 000000 | ||
High-Pressure Galvanized Iron and Steel Threaded Pipe Fittings
90° Elbow Connectors
Pipe Size | Dash Size | Pressure Class | Material | Max. Pressure @ Temp. | Max. Steam Pressure @ Temp. | Each | |||
|---|---|---|---|---|---|---|---|---|---|
NPT Female | |||||||||
| 1/8 | 02 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K101 | 000000 | ||
| 1/4 | 04 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K102 | 00000 | ||
| 3/8 | 06 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K103 | 00000 | ||
| 1/2 | 08 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K104 | 0000 | ||
| 3/4 | 12 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K105 | 00000 | ||
| 1 | 16 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K106 | 00000 | ||
| 1 1/4 | 20 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K107 | 00000 | ||
| 1 1/2 | 24 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K108 | 00000 | ||
| 2 | 32 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K109 | 00000 | ||
90° Elbow Adapters
Pipe Size | Dash Size | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
(A) | (B) | (A) | (B) | Pressure Class | Material | Max. Pressure @ Temp. | Max. Steam Pressure @ Temp. | Each | |||
NPT Female × NPT Male | |||||||||||
| 1/8 | 1/8 | 02 | 02 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K111 | 000000 | ||
| 1/4 | 1/4 | 04 | 04 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K112 | 00000 | ||
| 3/8 | 3/8 | 06 | 06 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K113 | 00000 | ||
| 1/2 | 1/2 | 08 | 08 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K114 | 00000 | ||
| 3/4 | 3/4 | 12 | 12 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K115 | 00000 | ||
| 1 | 1 | 16 | 16 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K116 | 00000 | ||
| 1 1/4 | 1 1/4 | 20 | 20 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K117 | 00000 | ||
| 1 1/2 | 1 1/2 | 24 | 24 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K118 | 00000 | ||
| 2 | 2 | 32 | 32 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K119 | 00000 | ||
45° Elbow Connectors
Pipe Size | Dash Size | Pressure Class | Material | Max. Pressure @ Temp. | Max. Steam Pressure @ Temp. | Each | |||
|---|---|---|---|---|---|---|---|---|---|
NPT Female | |||||||||
| 1/8 | 02 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K121 | 000000 | ||
| 1/4 | 04 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K122 | 00000 | ||
| 3/8 | 06 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K123 | 00000 | ||
| 1/2 | 08 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K124 | 00000 | ||
| 3/4 | 12 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K125 | 00000 | ||
| 1 | 16 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K126 | 00000 | ||
| 1 1/4 | 20 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K127 | 00000 | ||
| 1 1/2 | 24 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K128 | 00000 | ||
| 2 | 32 | 3000 | Galvanized Steel | 3,000 psi @ 72° F | 300 psi @ 360° F | 7739K129 | 00000 | ||
Extreme-Pressure Stainless Steel Socket-Connect Pipe Fittings
90° Elbow Connectors
304/304L Stainless Steel | 316/316L Stainless Steel | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Pipe Size | Pressure Class | Pipe Schedule | Max. Pressure @ Temp. | Max. Steam Pressure @ Temp. | Each | Max. Pressure @ Temp. | Max. Steam Pressure @ Temp. | Each | ||||
Socket Connect | ||||||||||||
| 1/2 | 6000 | 160 | 7,700 psi @ 72° F | 6,500 psi @ 220° F | 2064K11 | 000000 | 7,700 psi @ 72° F | 6,400 psi @ 220° F | 2077K11 | 0000000 | ||
| 3/4 | 6000 | 160 | 7,100 psi @ 72° F | 5,900 psi @ 220° F | 2064K12 | 000000 | — | — | ——— | 0 | ||
| 1 | 6000 | 160 | 6,400 psi @ 72° F | 5,300 psi @ 220° F | 2064K13 | 000000 | 6,400 psi @ 72° F | 5,300 psi @ 220° F | 2077K13 | 000000 | ||
| 1 1/2 | 6000 | 160 | 4,800 psi @ 72° F | 4,000 psi @ 220° F | 2064K14 | 000000 | — | — | ——— | 0 | ||
| 2 | 6000 | 160 | 4,700 psi @ 72° F | 3,900 psi @ 220° F | 2064K15 | 000000 | — | — | ——— | 0 | ||





































