Supco® Safety Locking Cap, Specifications: 1/4 in Thread Size, -40 to 257 deg F, Thermoplastic, Black, 1/4 in Diameter, 1/2 in Height, For Use With: R-12, R-22, R-134A, R-404A, R-410A and Other Refrigerants
- Maintain compliance with local building codes with these durable, value conscious safety caps
- Lightweight, UV-resistant thermoplastic composition
- No tools required simply tighten by hand
- Resistant to fat, grease, oils and solvents
- Part of our Supco® TradeFox™ technician invented product line