Wobble Impact Extension Bar, CR-MO Impact Grade, Laser Etched
- Wobble Extension Bar offer enough angle to remove/tighten those stubborn nuts/bolts, where weird angles and tight spaces
- Two options for placing a socket on an wobbel extension:
1.) Press the socket on all the way for a typical rigid mating
2.) Wobble it by depressing the socket on the extension until it bottoms out and barely lifting it for "swivel" function
2.) Wobble it by depressing the socket on the extension until it bottoms out and barely lifting it for "swivel" function
- The special extra long length is avaiable.
- Tien-i Impact Impact Extnesion bar made from forged and heat treated Chrome Molybdenum Steel (CR-MO SCM440), fully impact grade, to withstand high torque from air-powered impact drivers.
- Manganese Black Phosphate coating to ensure rust & corrosion resistance in rough environments. Corrosion-resistant black phosphate finish (Manganese)
- Meets or exceeds ANSI & DIN & ISO performance standards
- Designed to tackle the toughest jobs with solid durability.
Spec Size Chart
3/8" DR. WOBBLE IMPACT EXTIENSION BAR
Product Detail
High Torque Strength
Meets at least 1.2 times the ANSI test torque standard. Verified by a single cycle test in which torque is applied up to a specified value without failure or permanent deformation.
Standard
Each member of our quality control team has undergone SGS training to ensure that every Tlen-I product satisfies DIN, ISO and ANSI/ASTM international standards. Seeing is believing. We would like to invite you to visit our factory and meet our quality control team.
Laser & Stamped Marking
Marked with the size in 2 way - visible laser mark and permanent stamp mark.
Fully Stepped Shoulders
Fully stepped shoulders allows better access to tight cavities.
Full-Length Socket Well
The inner shaft extends well into the base for better fastener engagement.
Material Quality
Tien-I is a member of China Steel Corporation (CSC), the leading steel company in Taiwan.