Overall Length: 10"Durable All Steel ConstructionFor Use With Aluminum Rivets: 3/32", 1/8", 5/32" And 3/16"For Use With Steel Rivets: 3/32", 1/8", 5/32" And 3/16"Spring Loaded Handle For Easy Rivet Loading And EjectingConvenient Locking Tab Keeps Handles Closed When Tool Is Not In UsePatented Rivet Size Hole Gauge On Handle For Easy Determination On SizesIncludes: 4 Nose Pieces And Wrench