{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
Bi-hexagon spark plug socket, 1/2 inch, Width across flats: 20,8mm
Article no.: 642450 20,8
Article code:
- Square drive: 1/2
Offers
Product details
Technical Data
| Width across flats | 20.8 mm | |
| Square drive | 1/2 in | |
| Width across flats | 13/16 in | |
| ⌀ drive output end | 27.7 mm | |
| Length | 83 mm | |
| Drive profile | Bi-hex socket | |
| Retention mechanism for spark plugs | Rubber retainer | |
| Material | Chrome alloy steel | |
| Surface | chromium-plated over nickel | |
| Type of product | Socket insert |
Identification & Classification
| Article number | 642450 20,8 | |
| EAN / GTIN | 4018754005734 | |
| Manufacturer number | 03020208 | |
| Manufacturer/responsible person | STAHLWILLE Eduard Wille GmbH & Co. KG, Lindenallee 27, 42349 WUPPERTAL, Germany, www.stahlwille.de |
Description
Version:
Forged from high quality steel, internally bevelled for easy fitting to bolt heads. Square socket drive with close tolerances for secure fit on the drive attachment. Internal square to DIN 3120.
With rubber insert for holding the spark plug.
Optimum grain orientation due to special forging process. Close tolerance width across flats. No rounding of bolt corners, nuts and bolt heads are protected. Hardened in an oil bath, stress-relieved and distortion-free for a precision fit. Smoothed finish.
With rubber insert for holding the spark plug.
Optimum grain orientation due to special forging process. Close tolerance width across flats. No rounding of bolt corners, nuts and bolt heads are protected. Hardened in an oil bath, stress-relieved and distortion-free for a precision fit. Smoothed finish.
Material:
Chrome alloy steel, non-flaking, chrome-plated over nickel.