Specification Brand : Smgda BulletPoint1 : Thread Size: Thread Diameter: M4; Thread Pitch: 0.7mm/ 0.03”; Rod Length: 14mm/ 0.55”; Total length: 23mm / 0.9 "; Thread Style: Fully Thread BulletPoint2 : Screw Head: Head Style: Round Knurled Head; Head Diameter: 13mm/ 0.51". BulletPoint3 : Material: Made of Stainless Steel, corrosion resistance, rust resistance, and long-lasting service BulletPoint4 : Applications: Widely used in the installation, maintenance, and fixing of various daily needs: such as light covers, musical instruments, mechanical assemblies, electronic equipment, communication equipment, ornamental products, and so on BulletPoint5 : Package include: 6 piece Knurled Thumb Screws M4 x14mm Color : Silver DriveSystem : Thumb ExteriorFinish : Stainless Steel ItemName : Smgda 6 Pack Knurled Thumb Screws, M4x14mm Stainless Steel Fully Threaded Shoulder Bolts Grip Knobs Fasteners ItemPackageDimensions_Height : 0.59 inches ItemPackageDimensions_Length : 3.15 inches ItemPackageDimensions_Width : 2.36 inches ItemPackageQuantity : 1 ItemTypeKeyword : thumb-screws Manufacturer : Smgda Material : Stainless Steel Material1 : Stainless Steel Material2 : Acetal MeasurementSystem : Metric MetalType : Stainless Steel ModelNumber : EPC_SWS_804 NumberOfItems : 6 NumberOfPieces : 6 PartNumber : SWS_804 ProductDescription : Parameter Information: Material: Stainless Steel Head Diameter: 0.51 inches (13 mm) Thread Diameter: 0.16 inches (4 mm) Product Description: Product Name: Flat Tip Thumb Bolts Features: - Thread Size: The thread diameter is 4 mm (M4) and the thread length is 0.55 inches (14 mm).Includes 6 knurled thumb screws. - Optimized Grip: The finger screw has a circular knurled shoulder with a diameter of 0.51 inches (13 mm) and a thickness of 0.35 inches (9 mm), which provides better grip and makes it easier to tighten or loosen the screw. - Material: Knurled thumb screws are made of Stain Steel, nickel-plated surface finish, rust resistance, corrosion resistance, good wear resistance, high strength, and good fastening function. - Widely Application: Knurled head thumb screws are widely used in home appliances, electrical appliances, machinery, instruments and other DIY projects. They can be used to fix panels, furniture, lampshades, musical instruments, mechanical components, electronic equipment, communication equipment, decorative products, etc. - Simplicity in Installation: Thumb screws can be installed and fastened without any tools, which is convenient. The larger the diameter of the thumb portion, the greater the clamping force that can be applied. Product Weight : 49 G / 1.73 Ounces Product Dimensions (L*W*H) : 23*13*13 MM / 0.91*0.51*0.51 Inches Package Weight : 50.0 G / 1.76 Ounces Package Dimensions (L*W*H) : 80*60*15 MM / 3.15*2.36*0.59 Inches Retail Packaging: Yes, Blister Packaging Package Include: 6 x Knurled Thumb Screws ProductSiteLaunchDate : 2024-08-20T10:58:04.561Z Size : M4 SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 31161500