Ko-ken Tools 1 in Square Drive 12-Point Socket, 49mm - 8405M-49
Koken 1 inch square drive 12 point socket in 49 mm is designed to provide precise fastener engagement and consistent torque delivery for heavy duty automotive, industrial, and maintenance operations. Manufactured to exacting dimensional standards, this socket ensures an accurate fit on metric fasteners, supporting smooth rotation and stable performance under high load conditions. The 12 point configuration increases the number of engagement positions, improving accessibility and efficiency when operating in confined spaces or applications with limited swing. Optimized wall thickness balances durability and strength with a practical exterior profile suitable for professional tool systems and large drive assemblies. Koken advanced manufacturing processes and strict quality controls support long term dimensional accuracy, resistance to wear, and reliable service life during repeated high torque cycles. The precision machined drive end ensures secure connection to 1 inch square drive ratchets, extensions, and torque tools, while the refined surface finish enhances corrosion resistance and allows for straightforward maintenance, reflecting the consistent engineering quality associated with Koken professional tools.
Specifications:
- Drive Shape: Square
- H Size: 32.5mm
- Input Drive Size: 1 in
- Length: 72mm
- Opening: 12-Point
- Output Size: 49mm
- D1 Size: 68mm
- D2 Size: 53mm
