No hay productos en el carrito.
$52.00
372 disponibles
Milton 733BK 3/8″ Male M‑Style Plug offers durable steel construction for industrial air systems, rated at 300 psi and 40 SCFM for reliable performance.
Milton 733BK 3/8″ Male M‑Style Plug is an industrial-grade pneumatic fitting engineered for high-demand compressed air applications. As a premium case-hardened steel component, the Milton 733BK 3/8″ Male M‑Style Plug delivers exceptional durability and secure connections, with a maximum inlet pressure of 300 psi and airflow capacity of 40 SCFM—ideal for powering heavy-duty air tools, shop equipment, and compressor lines.
Built to MIL-C-4109 and ISO‑6150B specifications, the Milton 733BK 3/8″ Male M‑Style Plug is fully compatible with M-style couplers across brands, ensuring seamless interchangeability in mixed pneumatic assemblies. The 3/8″ MNPT thread allows robust installation into industrial air manifolds, while the M-style plug interface enables fast, snap-in tool connections with audible click feedback.
Using high-quality Buna-N seals, the Milton 733BK 3/8″ Male M‑Style Plug maintains leak-free operation even under frequent engagement cycles. Case-hardening extends service life by resisting abrasion and wear, making it a reliable choice for workshops, garages, and field service environments.
3/8″ MNPT male thread for secure piping installation
M-style plug interface meets MIL-C-4109/ISO-6150B
Rated for 300 psi inlet pressure
Delivers 40 SCFM airflow at full pressure
Case-hardened steel body resists corrosion and wear
Buna-N seals provide consistent, leak-free performance
Made in USA by Milton Industries
| Spec | Details |
|---|---|
| Model | 733BK |
| Connection | 3/8″ MNPT M‑Style plug |
| Max Pressure | 300 psi |
| Airflow | 40 SCFM |
| Material | Case-hardened, plated steel |
| Seal | Buna-N |
| Temperature Rating | Up to 250 °F (121 °C) |
| Standard Compliance | MIL-C-4109, ISO-6150B |
| Origin | USA |
| Weight | ~0.08 lb |
The Milton 733BK 3/8″ Male M‑Style Plug is ideal for:
Industrial air tool hookups (impact wrenches, grinders)
Compressor-to-line quick-change assemblies
Pneumatic repair kits and manifolds
Workshops, manufacturing, and on-site service environments
Apply PTFE tape to the 3/8″ MNPT threads.
Tighten into a compatible female port—avoid overtightening.
Snap into an M-style coupler until securely engaged.
Inspect seals frequently; replace when worn.
Clean with dry cloth; avoid aggressive solvents.
Lubricate occasionally to maintain smooth engagement.
Heavy-duty durability from case-hardened steel
High airflow and pressure rating supports powerful tools
Standard M-style compatibility across brands
Long-lasting seals for leak-free use
Backed by Milton Industries manufacturing standards
Milton has led pneumatic component innovation since 1943. The Milton 733BK 3/8″ Male M‑Style Plug exemplifies their enduring quality—engineered for heavy use, interchangeability, and industrial performance.
