A socket with knurled outer periphery that allows the bolt to be easily turned by hand.
? A long hexagonal socket for manual work with a 6.35-mm insertion angle.
? Long type with an overall length of 10 mm.
? Can be used to access hex socket bolts and set screws in deep and narrow places.
? Various strength-enhancing alloy elements are blended.
? Complete heat treatment has been applied to raise alloy performance to the limit.
? Assembly and maintenance of machinery, and maintenance of automobiles, motorcycles, and bicycles