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Product Specifications:
| Item | Extension |
| Drive Type | Impact |
| Finish | Black Phosphate |
| Impact Rated | Yes |
| Included | (1) Socket Extension |
| Input Drive Gender | Male |
| Input Drive Shape | Square |
| Input Drive Size | 3/4" |
| Insulated | No |
| Locking | No |
| Material | Steel |
| Measurement Type | SAE |
| No. Of Pieces | 1 |
| Non Sparking | No |
| Output Drive Gender | Female |
| Output Drive Shape | Square |
| Output Drive Size | 3/4" |
| Overall Length | 4" |
| Socket Extension Type | Standard |
Shipping Info:
| Ship weight (kg) | 0.66 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Product | Model | Finish | Input Drive Size | Output Drive Size | Material | Input Drive Gender | Output Drive Gender | No. Of Pieces | Impact Rated | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
49-66-6742 | Black Phosphate | 1/4", 3/8", 1/2" | 1/4", 3/8", 1/2" | Steel | Male | Female | 4 | Yes | €55.14 | |
![]() |
49-66-6714 | Black Phosphate | 3/8" | 3/8" | Steel | Male | Female | 3 | Yes | €83.49 | |
![]() |
49-66-6713 | Black Phosphate | 1" | 1" | Steel | Male | Female | 1 | Yes | €108.00 | |
![]() |
49-66-6712 | Black Phosphate | 1" | 1" | Steel | Male | Female | 1 | Yes | €92.40 | |
![]() |
49-66-6708 | Black Phosphate | 1/2" | 1/2" | Steel | Male | Female | 1 | Yes | €53.73 | |
![]() |
49-66-6706 | Black Phosphate | 1/2" | 1/2" | Steel | Male | Female | 1 | Yes | €18.37 | |
![]() |
49-66-6707 | Black Phosphate | 1/2" | 1/2" | Steel | Male | Female | 1 | Yes | €36.44 |
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MILWAUKEE 49-66-6709 Impact Extension, 3/4 Inch Input Drive Size, 3/4 Inch Output Drive Size, 4 Inch Overall
€53.73 /unit







