the HD955 has 2 vandal-proof lock screws and key wrench

Type: Laptop Stand

Z86100-XL-3M

Designed for use with pumps

Drain Size: 3-1/2" (89 mm)

Milwaukee Valve Gate Valve, Valve Class Class 200, Bronze, FNPT Connection Type, Pipe Size - Valves 3/8 in - 1153 3/8" Toilet Paper Type-Multi Roll the HD955 has 2 vandal-proofBronze Gate Valves,Valves act as a positive shutoff and can be used fully open or fully closed. Bronze disc, wedge, stem, and bonnet. Full port. For use in steam, water, and compressed air applications.,Meet MSS SP 80 standards.,Class 200, Max. pressure: 200 psi steam, 400 psi WOG (rising) Max. temp.: 550F