• Weller® Xcelite® Series 99® Compact Interchangeable-blade Tool Set, Ballpoint Allen® Hex Socket Type - Inches- 9 Shafts, 99X5N Extension, and 991N Handle in a Clear Case
• 11 piece Ballpoint Tip Set contains the following Series 99 tools: 991 Regular handle, Extension, 9 Ballpoint Allen® Hex Socket Type Screwdriver
• Series 99 service kits and sets are part of the Series 99 interchangeable blades, shanks and handles which allows for easy replacement or expansion based upon your tool needs to speed up assembly and service repair work
• All blades are made from high-quality steel, hardened and tempered for optimum performance

Xcelite 99PS40BPN Ball End Hex Blade Set, .050 in. -3/16 in.