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88800B 1″ Drive Impact Extension Bar | Ball Retainer (Cr-Mo)
88800B Impact Extension Bar with Ball Retainer – 1″ Drive (Cr-Mo)
- Rallonge impact
- wpływ post
- Schlagpfosten
- Alargaderas de impacto
- تأثير آخر
- โพสต์ผลกระทบ
- DIN 3121- ISO 1174
- DIN 3129- ISO 2725-2
- 氣動沖擊接桿
- Packing Details from the factory of HansTools
88800B 1″ drive impact extension bar is built for high-torque impact applications where extra reach is needed without losing socket retention. The ball retainer helps keep the socket engaged, and the Cr-Mo steel body supports heavy-duty service work.
| ITEM NO. | L mm | L inch |  g |  pcs |
|---|---|---|---|---|
| 88800B-4 | 100 | 4 | 960 | 1 |
| 88800B-6 | 150 | 6 | 1170 | 1 |
| 88800B-8 | 200 | 8 | 1520 | 1 |
| 88800B-10 | 250 | 10 | 1190 | 1 |
| 88800B-12 | 300 | 12 | 2314 | 1 |
| 88800B-16 | 400 | 16 | 2950 | 1 |
Feature
- 1″ drive impact extension bar with ball retainer socket holding design
- Made from Chromium-Molybdenum (Cr-Mo) alloy steel for impact duty
- Standards reference: DIN 3121 / ISO 1174 and DIN 3129 / ISO 2725-2
- Multiple lengths for access in deep wheel wells, chassis work, and industrial maintenance
- Fleet maintenance and heavy-duty vehicle service
- Industrial assembly/maintenance where impact access is limited
- Situations requiring longer reach while keeping socket retention
H2: Workshop SOP (How to Use)
- Choose the correct length (4″–16″) for clearance and reach
- Confirm the socket is fully engaged on the square drive
- Verify the ball retainer locks the socket before applying torque
- Use with impact tools rated for 1″ drive accessories
- Inspect for wear/cracks as part of tool control (high-torque duty)
H2: FAQ
Q1: What’s the benefit of a ball retainer on an impact extension bar?
It helps retain the socket during operation and reduces accidental drop-off during high-torque work.Q2: What material is 88800B made from?
Cr-Mo alloy steel for impact applications.Q3: Is there a pin-retainer version?
Yes, your site also lists a 1″ drive impact extension bar with pin retainer (88800).
