Sealey Premier TRX-Star* Socket Bit 3/8"Sq Drive T30
Available in stock (80)
The Sealey Premier TRX-Star Socket Bit 3/8"Sq Drive T30 is engineered for precision fastening in professional and demanding applications. Built with advanced TRX-Star technology, this T30 bit delivers superior engagement and reduced cam-out, ensuring consistent performance across high-volume fastening operations.
Designed for the 3/8" square drive interface, this socket bit integrates seamlessly with standard ratchets, impact drivers, and socket sets found in professional workshops and on-site installations. The TRX-Star profile distributes load evenly across the fastener head, minimising wear and extending operational life even under sustained high-torque conditions.
Manufactured to exacting tolerances, the bit resists stripping and deformation whilst maintaining precision-engineered tip geometry for reliable first-contact engagement. Whether tackling automotive assembly, machinery maintenance, precision construction work, or repetitive industrial fastening, this bit delivers the durability and accuracy professionals demand.
The compact T30 size handles a broad spectrum of fastener applications, making it an indispensable addition to any professional toolkit. Backed by Sealey's reputation for quality engineering, this socket bit combines longevity with consistent performance across thousands of cycles, reducing downtime and improving productivity on every job.
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About the Brand
About the Brand
Family-run since 1978 and based in Suffolk, Sealey covers almost everything a workshop needs, from hand tools to garage equipment. Its Premier hand tools carry a lifetime guarantee against manufacturing defects. Over 500 lines in stock, covering socket sets, spanners, lighting, lifting and workshop kit.
Shipping & Returns
Shipping & Returns
Orders placed before 14:30 are usually dispatched the same working day. UK mainland delivery starts from £3.95 and typically takes 1–5 working days, with next day options available.
Highlands, Islands, Northern Ireland and offshore areas usually take 2–5 working days and may cost extra. These areas are not eligible for next day delivery.
Unused items can be returned within 14 days of delivery. Please email sales@toolmixdirect.co.uk before sending anything back. Some restrictions apply to PPE, consumables and clearance items.
Faulty or incorrect item? Let us know within 48 hours and we’ll put it right at no cost.
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