Specification Brand : dangoodbuy BulletPoint1 : Thread Size: 1/4-20 x 3/4" (D*L); Head Size: 13.5x3.5mm/0.53"x0.14" (D*T); Package Content: 5pcs x Thumb Screws BulletPoint2 : Material: Thumb screws are made of 304 stainless steel, are rust and corrosion-resistant, durable materials that can be used indoors and outdoors, wear resistance, good fastening function. BulletPoint3 : Feature: Fine workmanship, smooth surface without burrs, fine and deep threads, uniform force, not easy to slip, strong and durable. BulletPoint4 : Easy to Install: The flat design of the screw head allows you to easily tighten it by hand without the need for other tools during installation, making the installation process simple and convenient. BulletPoint5 : Application: 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. Color : Black ExteriorFinish : Nylon ExternallyAssignedProductIdentifier1 : 703791405053 ExternallyAssignedProductIdentifier2 : 0703791405053 GradeRating : Grade 304 ItemName : 4 Nylon Thumb Screws with Shoulder, Knurled Head 1/4''-20 Thread - Black 1 1/2'' ItemPackageDimensions_Height : 6 inches ItemPackageDimensions_Length : 1 inches ItemPackageDimensions_Width : 4 inches ItemPackageQuantity : 5 ItemTypeKeyword : thumb-screws Manufacturer : New Millennium Entertainment, LLC ManufacturerGrade : Grade 304 Material : Nylon MeasurementSystem : Imperial MetalType : Stainless Steel NumberOfItems : 5 NumberOfPieces : 5 PartNumber : NTS141 ProductDescription : Nylon Thumb Screws with Shoulder, Knurled Head 1/4''-20 Thread - Black 1 1/2'' ProductSiteLaunchDate : 2023-03-04T23:28:53.039Z Size : 4 Pack SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 4 UnspscCode : 31161500