The Viper Dart Flight Hole Punch Tool makes it easy to punch a perfect rectangular slot into your dart flights so they can accept a stem ring to keep flights securely on plastic or nylon shafts.

Includes three sets of stem rings, a total of 9, Does not include shafts or flights. Compact and easy to use. Prevents flights from popping off. Punches a perfect slot into dart flights to accept a stem ring. Heavy duty steel and resin flight punch.

Date First Available: October 4, 2011. Best Sellers Rank: #69,945 in Sports & Outdoors. Customer Reviews: 4.6 out of 5 stars 535 ratings 4.6 out of 5 stars. : B005ST6FPC. Included Components: ?Viper by GLD Products Dart Accessory: Flight Hole Punch Tool. Style: ?Dart Flight Hole Punch Tool. Part Number: ?37-0103. Manufacturer: ?GLD Products. Number of Items: ?1. Suggested Users: ?Racks/Futons. Material: ?steel. Color: ?Silver. Model Name: ?Dart Flight Hole Punch Tool. Warranty Description: ?30 Days Against Manufacturer Defects. Country of Origin: ?China. Brand Name: ?Viper by GLD Products. Item Weight: ?0.01 Ounces. Item Dimensions LxWxH: ?2.25 x 0.75 x 2 inches. Package Weight: ?0.07 Kilograms. Item Package Dimensions L x W x H: ?3.11 x 2.56 x 1.14 inches.