![KLEIN TOOLS 630-5/16 Nut Driver, 5/16 in Drive, 6-3/4 in OAL, Cushion-Grip Handle, Chrome Handle, 3 in L Shank [SKU: ORG6371751]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/600x600/products/54341/52345/6371751__99584.1683078999.jpg?c=1 "KLEIN TOOLS 630-5/16 Nut Driver, 5/16 in Drive, 6-3/4 in OAL, Cushion-Grip Handle, Chrome Handle, 3 in L Shank [SKU: ORG6371751]")
![KLEIN TOOLS 630-5/16 Nut Driver, 5/16 in Drive, 6-3/4 in OAL, Cushion-Grip Handle, Chrome Handle, 3 in L Shank [SKU: ORG6371751]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/1280x1280/products/54341/52345/6371751__99584.1683078999.jpg?c=1 "KLEIN TOOLS 630-5/16 Nut Driver, 5/16 in Drive, 6-3/4 in OAL, Cushion-Grip Handle, Chrome Handle, 3 in L Shank [SKU: ORG6371751]")
Product Overview
Standard length for most applications; fits over long bolts and studs; full hollow shafts facilitate work on stacked circuit boards or other long bolt applications; internal flanges provide solid, twist-resistant shaft anchor; premium chrome plated for smooth feel and corrosion resistance; meets or exceeds applicable ASME / ANSI specifications; cushion-grip handle allows for greater torque and comfort; handle end is also color coded for easy identification; patented "Tip-Ident" quickly identifies nut driver and size. [QTY/UOM: 1EA / 1EA] [PMS SKU: ] [Category: SCREWDRIVERS/NUT DRIVERS;Shop All]
![KLEIN TOOLS 630-7/16 Nut Driver, 7/16 in Drive, 7-5/16 in OAL, Cushion-Grip Handle, Chrome Handle, 3 in L Shank [SKU: ORG6372783]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/54344/52348/6372783__13786.1683079001.jpg?c=1 "KLEIN TOOLS 630-7/16 Nut Driver, 7/16 in Drive, 7-5/16 in OAL, Cushion-Grip Handle, Chrome Handle, 3 in L Shank [SKU: ORG6372783]")
![KLEIN TOOLS 630-1/2 Nut Driver, 1/2 in Drive, 7-5/16 in OAL, Cushion-Grip Handle, Chrome Handle, 3 in L Shank [SKU: ORG6372098]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/54345/52349/6372098__77239.1683079001.jpg?c=1 "KLEIN TOOLS 630-1/2 Nut Driver, 1/2 in Drive, 7-5/16 in OAL, Cushion-Grip Handle, Chrome Handle, 3 in L Shank [SKU: ORG6372098]")
![KLEIN TOOLS 630-3/8 Nut Driver, 3/8 in Drive, 6-3/4 in OAL, Cushion-Grip Handle, Chrome Handle, 3 in L Shank [SKU: ORG6371769]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/54343/52347/6371769__25846.1683079000.jpg?c=1 "KLEIN TOOLS 630-3/8 Nut Driver, 3/8 in Drive, 6-3/4 in OAL, Cushion-Grip Handle, Chrome Handle, 3 in L Shank [SKU: ORG6371769]")
![KLEIN TOOLS 630-5/8 Nut Driver, 5/8 in Drive, 9-3/8 in OAL, Cushion-Grip Handle, Chrome Handle, 4 in L Shank [SKU: ORG6372759]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/54346/52350/6372759__80854.1683079001.jpg?c=1 "KLEIN TOOLS 630-5/8 Nut Driver, 5/8 in Drive, 9-3/8 in OAL, Cushion-Grip Handle, Chrome Handle, 4 in L Shank [SKU: ORG6372759]")
![KLEIN TOOLS 630-11/32 Nut Driver, 11/32 in Drive, 6-3/4 in OAL, Cushion-Grip Handle, Chrome Handle, 3 in L Shank [SKU: ORG6372791]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/54342/52346/6372791__96182.1683079000.jpg?c=1 "KLEIN TOOLS 630-11/32 Nut Driver, 11/32 in Drive, 6-3/4 in OAL, Cushion-Grip Handle, Chrome Handle, 3 in L Shank [SKU: ORG6372791]")