High-quality Spring steel ends with tough flexible spring shafts. For use where a traditional solid extension bar will not fit. Suitable for all hand ratchet applications.
Features
- EASY ACCESS:Pros depend on flex extension bars to quickly loosen bolts and nuts at awkward angles and difficult-to-reach locations for light duty torque applications.
- FLEXIBLE AND STRONG:Tightly coiled steel springs allow you to reach awkward angles with up to a 45 ° angle while maintaining great rotational torque transfer. Make your installation work more flexible, comfortable, and efficient.
- ELASTIC DESIGN:Spring-loaded ball detent locking to prevent parts from slipping into machinery with square drive radius corners to reduce tool and socket wear.
- DURABLE:Chrome-plated mirror chrome vanadium anvils and anvil receivers are constructed of heavy-gauge wound carbon steel.
- SAFETY-HOLD MODE:Ball detent on the drive head allows you to securely latch your sockets on without any dropping, and non-deformation.
- MULTIPLE SIZE OPTIONS :Including three drive sizes such as 1/4 (6.35mm), 3/8 (10mm), and 1/2 (12.5mm) for maximum versatility is a great complement to any toolbox.
Specification
| Style | 1/4 (6.35mm) | 3/8 (10mm) | 1/2 (12.5mm) |
| Length | 145mm | 200mm | 250mm |
| Interface length | 6.35mm | 10mm | 12.5mm |
| Interface depth | 15mm | 15mm | 15mm |
| Color | silver | silver | silver |
| Weight | 55g | 155g | 335g |
| Material | carbon steel | carbon steel | carbon steel |
