Features:1. Quality aviation aluminum shell, it is lightweight, firm and durable to use.2. Two claw design, quenching and hardening, making it sturdier and ensures longer service life.3. Exquisite workmanship, making it has smooth and glossy surface without burrs.4. Humanized design, it is comfortable and easy to hold, not easy to fatigue.5. Built to meet standard specification, strictly follow factory quality control. Specification:Condition: 100% Brand New Item Type: Rivet GunShell Material: Aviation AluminumShell Color: YellowRivet Specification: 0.09in, 0.13in, 0.16in, 0.19inStroke: Approx. 16mm/0.6inApplication: Applicable to automobile manufacturing, ship manufacturing, mechanical equipment manufacturing, aviation equipment manufacturing and so on.Package List:1 x Pneumatic Riveting Gun1 x 0.09in Gun Mouth1 x 0.13in Gun Mouth1 x 0.16in Gun Mouth1 x 0.19in Gun Mouth1 x Ring 4 x Spare Ring (One rubber, one Plastic, one large and one small)2 x Remove Wrench 1 Set of Spare Spring (one big, one small)1 x Spare Gun Head10 x 0.12in Rivets10 x 0.16in Rivets10 x 0.2in Rivets1 x Lubricating Oil (20ml)