Welcome to Defender Canada! 
AquaLock
AquaLock Metric Coupling - 15 mm (19/32") - 81902161
Item: #861104 | Part Number: 81902161$9.59
Description
The AquaLock Metric Coupling 15 mm (81902161) delivers fast, reliable connections for potable water systems. Made from high-performance, NSF-61 certified materials, it ensures safe, lead-minimized water contact. The swivel nut design creates a tool-free, zero-leak seal on NPT, NPS, BSP, and 1/2" male threads.
AquaLock Metric Coupling - 15 mm (19/32") - 81902161 Item # 861104
Description
Features:
- AquaLock's Metric Series line is manufactured with high performance materials that are FDA approved and NSF-61 certified for contact with drinking water
- The wetted surface of this product contacted by consumable water contains less than one quarter of one percent (0.25%) of lead by weight
- Fitting Performance Rating :
- Operating Pressure: Vacuum to 250 PSI Max
- Temperature: 1400° F @ 100 PSI / 750° F @ 250 PSI
- AquaLock connectors utilize a swivel nut with NPS straight threads and a cone seal
- This allows the installer to thread onto NPT, NPS, BSP and most 1/2" male threads without tools or thread sealant
- Simply thread on, hand tight, for a zero-leak seal
