• MULTI-PURPOSE KIT: For aluminum rivets, steel rivets, and iron rivets, the kit includes 5 rivet heads, 2 wrenches, 3 claws, 1 U.S.-specification air nozzle, and 1 removable collection bottle（NOTE: Here's a picture of the effect with one of the rivet heads already installed）
• INTERCHANGEABLE RIVET HEADS: Equipped with 5 interchangeable rivet heads, sizes include 3/32" (2.4mm), 1/8" (3.2mm), 5/32" (4mm), 3/16" (4.8mm), 1/4" (6.4mm)
• Efficient air-hydraulic drive: Powerful pulling pressure up to 3916 lbs (1780KGF) to finish the task quickly, save time and energy, assemble rivets in seconds, simplify the workflow
• Comfortable ergonomic design: easy to operate, labor-saving and comfortable, avoid hand fatigue, improve work efficiency
• WIDELY APPLICABLE: Suitable for installation and maintenance in various fields such as construction, automobile, elevator, instrument, furniture, etc. to meet a variety of needs