Proto® J4990-8M Standard Length Socket Driver Bit, Metric, 3/8 in, 8 mm, 41.3 mm L Bit
- Manufacturers: Stanley Black & Decker
- Brand Name: Proto®
- ITEM CODE: STAPR-J49908M
- Mfr Part: J4990-8M
- UPC: 662679160418
- Min. Order Qty: 1
- Qty. Interval: 1
- Sold As:
-
Price:
Proto® J4990-8M
DESCRIPTION
Proto® Socket Driver Bit, Standard Length, Measurement System: Metric, 3/8 in Drive, Hex Bit, 8 mm Bit, 41.3 mm Bit Length, 2-23/32 in Overall Length, Alloy Steel, Polished Chrome
| Bit Type | : | Hex |
| Finish | : | Polished Chrome |
| Material | : | Alloy Steel |
| Overall Length | : | 2-23/32 in |
| Type | : | Standard Length |
| Measurement System | : | Metric |
| Drive Size | : | 3/8 in |
| Bit Size | : | 8 mm |
| Bit Length | : | 41.3 mm |
- Made using a heat treated alloy for wear resistance which helps minimize distortion for a long life
- 2-piece design allows replacement of worn bits
- 1408MRKA replacement shaft
- Hex opening holds the bit allowing the bit holder to take the torque load
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