- Includes 13-pc. ball end hey key wrenches: 3/64, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 in.
- Ball ends allow up to a 25-degree entry angle to reach around obstructions
- Chamfered, straight ends offer a snug fit and insert smoothly into fastener head, reducing wear
- Black oxide finish protects against corrosion without added plating that could chip off under high-stress contact
- Long arm/short arm design offers extended reach on one end and extra leverage on the other
- Color-coded housing for instant identification of size series
- Hinged housing opens flat, making it easier to get wrenches in and out
- Includes 13-pc. ball end hey key wrenches: 3/64, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 in.
- Ball ends allow up to a 25-degree entry angle to reach around obstructions
- Chamfered, straight ends offer a snug fit and insert smoothly into fastener head, reducing wear
- Black oxide finish protects against corrosion without added plating that could chip off under high-stress contact
- Long arm/short arm design offers extended reach on one end and extra leverage on the other
- Color-coded housing for instant identification of size series
- Hinged housing opens flat, making it easier to get wrenches in and out
