Specification Brand : RLECS BulletPoint1 : Product name: Bolt socket spanner, butterfly hole socket, can be more convenient, fast and effective tightening or loosening butterfly nuts, bolts, hooks, and save a lot of time to complete the work faster. BulletPoint2 : Product material: bolt socket spanners are made of high-quality alloy structural steel, exquisite craftsmanship, durable, wear-resistant and pressure-resistant, rust and corrosion-resistant, long service life. BulletPoint3 : Product features: bolt socket spanner with slotted design, compatible with butterfly bolts, universal hexagonal shank suitable for a variety of electric drills, sandblasted surface treatment, thickened socket wall, high hardness and toughness. BulletPoint4 : Applications: Suitable for use with most electric drills to tighten or remove a variety of items with 12mm/0.47inch OD bolts and butterfly bolts and nuts. BulletPoint5 : Package content: contains 4pcs bolt socket spanners, size 66x18mm/2.6x0.7inch, ID 12mm/0.47inch, 6.35/0.25inch. CompatibleFastenerDescription : 0.25 inches DriveSystem : Spanner ItemLength : 2.6 inches ItemName : RLECS 4PCS Slotted Butterfly Bolt Socket Wrench Hexagonal Shank Bit Black Hexagonal Shank Butterfly Hole Socket Length 66MM/2.6 Inch for Panel Nut Screw Eye Hook Bolt ItemPackageDimensions_Height : 1.6 centimeters ItemPackageDimensions_Length : 9.5 centimeters ItemPackageDimensions_Width : 6.3 centimeters ItemPackageQuantity : 4 ItemTypeKeyword : socket-wrenches Manufacturer : RLECS Material : Alloy Steel NumberOfBoxes : 1 NumberOfPieces : 4 PartNumber : 32074-SBSW-66-B4 ProductDescription : Name: bolt socket spanner, butterfly hole socket. Material: alloy structural steel. Surface treatment: sandblasted. Application: suitable for most electric drills, can tighten or remove various items with 12mm/0.47inch OD bolts and butterfly bolt nuts. Package content: contains 4pcs bolt socket spanners, size 66x18mm/2.6x0.7inch, ID 12mm/0.47inch, 6.35/0.25inch. ProductSiteLaunchDate : 2023-11-24T07:28:19.698Z Size : One Size SupplierDeclaredDgHzRegulation : not_applicable