Mũi vặn vít đầu sao 12 cạnh, gắn đầu siết bu lông cốt 1/2 inch SATA kích thước từ M10 - M12, dài 120mm

SATA 1/2-inch Drive 12-Point Triple Square Bit Socket, M10 - M12, 120mm Length
1/2 inch Dr. Bit Socket, Triple Square
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Product Range
SATA 25901: Size M10 | Length 120mm
SATA 25902: Size M12 | Length 140mm
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Specifications
Drive: 1/2 inch
Bit Material: Premium S2 Steel
Body Material: Cr-V Steel
Surface Finish: Polished Chrome Plating
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Highlights
★　 Extra-long 120mm body is ideal for deeply recessed bolts or hard-to-reach locations.
★　 Rust-resistant, durable in harsh working environments.
★　 Triple Square (12-point) design provides secure contact with spline/XZN fasteners, distributing force evenly and reducing the risk of bit damage.