Features: 1. Convenient mortar sprayer for traditional stucco plastering, including one-coat or three-coat stucco and GFRC. 2. Efficient stucco spray hopper for plastering, replacing manual labor with four-hole spraying. 3. Easy to operate, saves water and materials, and improves efficiency for home or construction projects. 4. High-quality, rust-resistant hopper with a valve rated for 120 PSI and up to 100 CFM. 5. Durable valve includes a 1/2-inch female swivel and a 1/4-inch air plug with 3/8-inch NPT male. Specifications: Type: Wall Mortar Sprayer Valve: 1/2-inch female swivel, 1/4-inch air plug with 3/8-inch NPT male Valve Pressure: 120 PSI, up to 100 CFM Spraying Holes: 4 (18mm each) Working Air Pressure: 4-6 ATM Spraying Distance: 50-100mm Suitable for: Stucco, cement, mud, slurry, and thin-material spraying. Ideal for plastering, stucco work, EIFS, small-scale shotcrete, and similar applications. Note: Requires assembly upon delivery. Color may vary slightly between batches. Needs a 0.6m, 8kg (or larger) air compressor. Material: Metal (silver) Package: 1 x Wall Mortar Sprayer Kit (assembly required). Color and size may have slight variations.