






🔧 Engineered for pros who demand precision and power in every turn.
The TEKTON 1/2 Inch Drive x 21 mm Deep 6-Point Impact Socket (SID23121) is a high-performance tool accessory designed for professional-grade torque applications. Featuring a precise 6-point opening, dual laser and stamped size markings, and radiused corners to prevent fastener damage, it surpasses ANSI/ASME torque standards by 30%. Its deep socket length ensures access to hard-to-reach fasteners, making it an essential addition to any serious toolkit.
| Manufacturer | TEKTON |
| Part number | SID23121 |
| Item Weight | 245 g |
| Product Dimensions | 7.87 x 3.05 x 3.05 cm; 244.94 g |
| Item model number | SID23121 |
| Size | 21 mm |
| Style | Deep |
| Finish | Painted |
| Material | Metal |
| Shape | round |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement System | Metric |
| Compatible Fastener Range | 1/2" Torx Screws |
| Included components | (1) TEKTON 1/2 Inch Drive x 21 mm Deep 6-Point Impact Socket | SID23121 |
| Batteries Required? | No |
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