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A. The IS3438 is a 38mm socket with a 3/4" square drive.
A. It is manufactured from Chrome Molybdenum steel, drop-forged and hardened and tempered for added strength.
A. Yes, it is ideal for use with air impact wrenches.
A. Yes, it features a phosphate finish for greater corrosion resistance.
A. Yes, it is backed by a lifetime guarantee*.
A. Yes, the IS3438D is the deep drive variant of this socket in the same product family.
A. Alternative impact socket products include the IS3417 (17mm standard), IS3417D (17mm deep), IS3419 (19mm standard), and IS3419D (19mm deep). These are different products offering the same impact socket function in different sizes - please check individual listings for full specifications.
A. The IS3438 is a standard depth socket. The deep drive variant is the IS3438D.
A. Next-day delivery is available on most products and will appear as an option at checkout where eligible.
A. Please contact us within 48 hours of delivery with photos. We will arrange a replacement or refund as appropriate.
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