1. All accessories are made of stainless steel for outdoor installationExcellent for marine and other outdoor applications
2. Use to mount a mast against buildings/houses
3. Accessories includeMain mounting bracket 2pcs; Clamp V Jaw Bracket 2pcs; U-Bolt 2pcs; Nuts 4pcs; Spring washers 4pcs; Plain washers 4pcs; Self tapping screw 4pcs All are made of stainless steel.
4. The whole set of accessories can be used for holding poles with diameters ranging from 1.1 to 1.97 in (30-51mm), Standoff
from wall: 3.5 inches