· 3 piece · json
Cheapest by unit price: $2.66 per piece — $7.99 at harborfreight
| retailer | price | per unit | seller | stock | shipping | observed |
|---|---|---|---|---|---|---|
| harborfreight | $7.99 | $2.66 | Harbor Freight Tools (first party) | in stock | 2026-10-09 08:45 |
| tool_type | hand_tool |
| piece_count | 3 |
| intended_use | Adapting impact-tool drive sizes |
| size_or_capacity | 1/2 in. and 3/4 in. drive sizes |
| compatibility | Impact tools and sockets with compatible drive sizes |