Specification Brand : PATIKIL BulletPoint1 : Material: Carbon Steel; Surface Treatment: Galvanizing; Thread Size: M8 x 1mm; Through Hole Bolt Size: 12 x 4.5 mm / 0.5 x 0.2 inch (H*ID); Hex Nut Size: 12 x 3 mm / 0.5 x 0.12 inch (Width*Thickness) BulletPoint2 : Threaded Gasket: 14 x 8 mm / 0.55 x 0.3 inch (OD*ID); Smooth Gasket: 12 x 8 mm / 0.47 x 0.3 inch (OD*ID); Packing List: 15pcs x Through Bolt, 15pcs x Hex Nut, 15pcs x Thread Gasket, 15pcs x Smooth Gasket BulletPoint3 : Instruction: Easy to use, screw the bolt into the thread and secure it with the nut. BulletPoint4 : Application: The hollow bolts with polished sides are widely used in lamp lighting, electrical accessories, machinery manufacturing, DIY handmade ornaments, etc., for socket expansion, and fixing ceiling chandeliers or other lamps. BulletPoint5 : NOTE: Please choose the appropriate specification and size according to your needs. Color : Black ControllerType : Hand Control ControlMethod : touch DriveSystem : Spline DriveSystem1 : Slotted DriveSystem2 : Pozidriv DriveSystem3 : Cross ExteriorFinish : Silver ExternallyAssignedProductIdentifier1 : 761736475325 ExternallyAssignedProductIdentifier2 : 0761736475325 FinishType : Galvanized GpsrSafetyAttestation : 1 GradeRating : industrial IncludedComponents : 1 Wheel Lock Key ItemName : PATIKIL M8x12mm Round Head Hollow Screw Bolts, 4 in 1 / 60Pieces Through Hole Bolt Chandelier Fasteners with Hex Nut and Gasket ItemPackageDimensions_Height : 9 centimeters ItemPackageDimensions_Length : 0.3 centimeters ItemPackageDimensions_Width : 6.1 centimeters ItemPackageQuantity : 1 ItemShape : Round, Hexagonal ItemTypeKeyword : hardware-nut-and-bolt-sets LockType : Key Lock Manufacturer : PATIKIL Material : Carbon Steel Material1 : Chrome Material2 : Metal Material3 : Alloy Steel MaximumShearStrength : 120 lbs MeasurementSystem : Inch MetalType : Bronze ModelNumber : TSJGWSN NumberOfBoxes : 1 NumberOfItems : 60 NumberOfPieces : 60 PackageLevel : unit PartNumber : pta220904tt0020 ProductDescription : The hollow bolts with polished sides are widely used in lamp lighting, electrical accessories, machinery manufacturing, DIY handmade ornaments, etc., for socket expansion, and fixing ceiling chandeliers or other lamps.
Specification Color: Silver Tone Material: Carbon Steel Surface Treatment: Galvanizing Thread Size: M8 x 1mm Through Hole Bolt Size: 12 x 4.5 mm / 0.5 x 0.2 inch (H*ID) Hex Nut Size: 12 x 3 mm / 0.5 x 0.12 inch (Width*Thickness) Threaded Gasket: 14 x 8 mm / 0.55 x 0.3 inch (OD*ID) Smooth Gasket: 12 x 8 mm / 0.47 x 0.3 inch (OD*ID) Packing List: 15pcs x Through Bolt, 15pcs x Hex Nut, 15pcs x Thread Gasket, 15pcs x Smooth Gasket
Advantages 1. Sturdy carbon steel material, surface plating, anti-corrosion, not easy to rust, easy to clean. 2. The center of the bolt is hollow for light wires or wires to pass through.
Instruction Easy to use, screw the bolt into the thread and secure it with the nut.
NOTE: Please choose the appropriate specification and size according to your needs.