Model Number: 903 Key Specifications/Special Features: Material: zinc alloySize (thread): #6 to 32, #8 to 32, #10 to 24, 1/4 to 20, 5/16to 18, 3/8 to 16, 1/2 to 13, 5/8 to 11, 3/4 to 10Expansion by hammer into wallEasy to install Main Export Markets:

• Central/South America
• Eastern Europe
• North America
• Western Europe