Specification Brand : flexman BulletPoint1 : [MULTI FUNCTIONAL] The T post ground rod driver is versatile and works on various types of steel posts, grounding rods. It is a must-have tool for installing electrical outlets and signs effortlessly. BulletPoint2 : [IMPACT RESISTANCE] With its thick metal wall, this ground rod driver can withstand high impact without damage, eliminating the need for a sledgehammer. Ensure efficient installation process every time. BulletPoint3 : [FORGED STEEL MATERIAL] Made of forged steel, this tool is built for longevity and resistance to impacts. A heavy duty tool that guarantees reliability and durability for all your projects. BulletPoint4 : [WIDELY USED] Not limited to standard steel T posts, this ground rod driver is also suitable for single posts supporting electrical outlets and signs. Versatile and practical BulletPoint5 : [COMPATIBILITY] Compatible with certain brands, please contact us for details. CareInstructions : Hand Wash Color : Black FinishType : Finished IncludedComponents : 2 x Wine Bottle Opener ItemName : FLEXMAN Ground Rod Driver, Heavy Duty Ground Rod Bit Driver for Standard Steel T Posts Small Signs or Shallow Steel Single Posts Supporting Electrical Outlets (30mm) ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 22 centimeters ItemPackageDimensions_Width : 16 centimeters ItemTypeKeyword : waiter-corkscrews Manufacturer : flexman Material : Stainless Steel ModelName : Wine Bottle Opener ModelNumber : flexman9cpt0g358k-11 NumberOfItems : 1 PartNumber : flexman9cpt0g358k-11 ProductDescription : Item Type: Ground Rod Driver Material: Forged Steel Inner Diameter: Approx. 30mm / 1.2in, 45mm / 1.8in, 65mm / 2.6in