Specification Brand : uxcell BulletPoint1 : [Thread Size] M5: Pitch: 0.8mm/0.03 "; Large end diameter: 12mm/0.47 "; Small end diameter: 8mm/0.31 "; Total thickness: 9mm/0.35 ". BulletPoint2 : [Material] Our knurled thumb nuts are made of brass, with nickel plated in the surface, high-hardness, durable, wear-resistant, sturdy, not easy to rust or fade, with a flat head and round knurled body, which can be used for a long time. BulletPoint3 : [Advantage] Knurled thumb nuts are designed with sharp, clean, compact, and accurate thread, which makes it not easy to be out of shape or slide in the process of rolling. BulletPoint4 : [Easy to Use] Our adjusting nuts are designed with a knurled surface and clear slotted head, which can be easily tightened, installed, and removed by hand. No tools are required. BulletPoint5 : [Wide Applications] These round knob fasteners can be widely used in the machinery industry, furniture fastening, 3D printer beds, and other electrical or industrial products. DriveSystem : Thumb DriveSystem1 : Slotted DriveSystem2 : Spline DriveSystem3 : Thumb ExteriorFinish : Brass ExternallyAssignedProductIdentifier : 4670244545276 FinishType : Polished GradeRating : class 6 ItemName : uxcell Knurled Thumb Nuts, 4Pcs M5 x D12mm x H9mm Brass High Head Blind Hole with Collar High Head Blind Hole Round Knobs Fasteners for 3D Printer Parts, Machine Tools ItemPackageDimensions_Height : 0.51 inches ItemPackageDimensions_Length : 5.51 inches ItemPackageDimensions_Width : 3.94 inches ItemTypeKeyword : thumb-nuts Manufacturer : uxcell Material : Brass MetalType1 : Nickel MetalType2 : Brass NumberOfItems : 4 NumberOfPieces : 10 PartNumber : a24011400ux0420 ProductDescription : Description:
[Material] Our knurled thumb nuts are made of brass, with nickel plated in the surface, high-hardness, durable, wear-resistant, sturdy, not easy to rust or fade, with a flat head and round knurled body, which can be used for a long time. [Advantage] Knurled thumb nuts are designed with clean, compact, and accurate thread, which makes it not easy to be out of shape or slide in the process of rolling. [Easy to Use] Our adjusting nuts are designed with a knurled surface and clear slotted head, which can be easily tightened, installed, and removed by hand. No tools are required. [Wide Applications] These round knob fasteners can be widely used in the machinery industry, furniture fastening, 3D printer beds, and other electrical or industrial products.