Overview
The Lawson 90799 is a Caplugs® polyethylene tapered cap designed for industrial protective applications. Model T-250, dash -32 specification, this cap is engineered to protect brass, malleable, and copper sweat fittings, hydraulic components, tubing, electrical connectors, and precision-machined parts. The tapered design and flexible polyethylene material allow for snug fit without permanent deformation and easy, damage-free removal.
Key Features
- Flexible polyethylene construction for snug fit and easy removal
- Protects fittings and tubing during shipping, storage, and manufacturing processes
- Seals out dust, moisture, and contaminants
- Serves as masking device in dipping, painting, and plating operations
- 2″ tubing O.D. with 2-1/2-12 thread specification
- Compliant with MIL Std. and SAE-type tube and hydraulic fitting standards
- TAA Compliant
Technical Specifications
- Manufacturer: Lawson Products (Caplugs®)
- Model Number: T-250
- Item Number: 90799
- Dash Size: -32
- Tubing O.D. (Caps): 2″
- Thread (Caps): 2-1/2-12
- Material: Polyethylene
- Quantity per Box: 10 units
- Certifications: TAA Compliant
- UNSPSC Code: 31162800
Typical Applications
The Lawson 90799 tapered cap is ideal for:
- Protecting hydraulic and pneumatic fittings during transport and storage
- Sealing NPT threaded fittings (external and internal)
- Masking applications in dipping, painting, and electroplating processes
- Protecting machined parts and precision components from contamination
- General industrial protective functions on tubing and connector assemblies
- MIL Std. and SAE-type applications requiring protective caps
Compatibility & Replacements
Compatible With
- 2″ O.D. tubing (hydraulic, pneumatic, and general industrial)
- Brass fittings and couplers
- Copper sweat fittings
- Malleable iron fittings
- Electrical connectors and cable assemblies
- NPT threaded fittings (internal and external)
- MIL Std. and SAE-type component specifications
Replaces / Drop-In Replacement For
Verify specific replacement compatibility with your supplier or system integrator, as cap applications vary by fitting type and application requirements.
Works With
- Standard industrial dipping, painting, and plating equipment
- Hydraulic and pneumatic assembly operations
- General manufacturing and protective packaging processes
