Specification Brand : uxcell BulletPoint1 : Product Name: T Slot Nuts and Bolts; Applicable Aluminum Profile: 20 Series; Screw Thread Diameter: M5; Screw Rod Length: 20mm / 0.79"; Pitch: 0.8mm / 0.03" BulletPoint2 : Screw Head Size: 10x6x2.5mm / 0.39"x0.24"x0.1"(L*W*T); Nut Size: 5mm / 0.2"; Package Content: 20pcs T-slot Drop-in Stud Sliding Bolts, 20pcs Hexagon Flange Nuts BulletPoint3 : Material: Carbon steel t slot bolts and nuts surface zinc-plated and nickel-plated finish, high hardness, wear resistance, corrosion resistance, and oxidation resistance, which can effectively improve the service life of carbon steel. BulletPoint4 : Application: The t-slot drop-in bolt is fixed between the aluminum profile and the accessories and needs to be used with nuts. Widely used in aluminum alloy, rack assembly and clamping locks, t-slot tracks, etc. Also used in furniture assembly, paper machines, etc. Most commonly used in lifting, metallurgy, mechanical equipment and power mechanical equipment assembly, debugging fixed mechanical equipment, etc. BulletPoint5 : Easy to Use: When purchasing, please confirm the size of your aluminum profile or T-groove to ensure that it matches the size of our T-bolt. When installing, put the screw head into the profile groove and turn it 90 degrees to clamp it. Color : Black Oxide Threads / Zinc Plated Nut and Washer CompatibleGrooveDiameter : 0.47 inches ExteriorFinish : Plastic,Rubber ExternallyAssignedProductIdentifier1 : 761675820682 ExternallyAssignedProductIdentifier2 : 0761675820682 FinishType : Nickel Plated (Bolts), Zinc Plated (Nuts) GradeRating : Commercial ItemName : uxcell M5x20mm T Slot Drop-in Bolt and M5 Hexagon Flange Nut Set, 20 Sets Hammer Head T-Bolt T Shape Stud Sliding Screw for 20 Series Aluminum Profile ItemPackageDimensions_Height : 9.2 centimeters ItemPackageDimensions_Length : 1.4 centimeters ItemPackageDimensions_Width : 6.2 centimeters ItemPackageQuantity : 24 ItemShape : Round, Flat ItemTypeKeyword : hardware-nut-and-bolt-sets Manufacturer : uxcell Material : Carbon Steel Material1 : Steel Material2 : Nylon ModelNumber : 8-8-8 thick 13.49 NumberOfItems : 20 NumberOfPieces : 20 PartNumber : a24072400ux0010 ProductDescription : Description: 1. Material: Carbon steel t slot bolts and nuts surface zinc-plated and nickel-plated finish, high hardness, wear resistance, corrosion resistance, and oxidation resistance, which can effectively improve the service life of carbon steel. 2. Application: The t-slot drop-in bolt is fixed between the aluminum profile and the accessories and needs to be used with nuts. Widely used in aluminum alloy, rack assembly and clamping locks, t-slot tracks, etc. Also used in furniture assembly, paper machines, etc. Most commonly used in lifting, metallurgy, mechanical equipment and power mechanical equipment assembly, debugging fixed mechanical equipment, etc. 3. Easy to Use: When purchasing, please confirm the size of your aluminum profile or T-groove to ensure that it matches the size of our T-bolt. When installing, put the screw head into the profile groove and turn it 90 degrees to clamp it.