Specification AgeRangeDescription : adult Brand : BARRINS BulletPoint1 : 【Product Role】: The main role is to provide elasticity to ensure close contact between the heatsink and the GPU, thus enhancing the heat dissipation effect and preventing loosening due to thermal expansion BulletPoint2 : 【Product Material】: Made of high quality materials, rust and corrosion resistance, high hardness BulletPoint3 : 【Product Features】: Mainly to prevent the fixing screws from screwing too tightly to allow the The main purpose of the product is to prevent the fixing screws from being tightened too much, so that there is a buffer between the heat sink base and the chip contact surface to avoid crushing the core of the graphics card. BulletPoint4 : 【Application】: Not only for graphics card coolers, but also for other devices that need to be firmly fixed, spring screws GPU BulletPoint5 : 【Installation】: Simply use a Phillips screwdriver to install. When installing, usually screwed until it can not be unscrewed, do not be too tight! Color : 30pcs ExternallyAssignedProductIdentifier : 9112152833496 ItemName : Spring Graphics Card Screws 10/30pcs M2 M2.5 M3 Springs Graphics Card Screw Computer CPU Mainboard Radiator Fixing Bolts DIY Step Screws(30pcs,M2.5 x 10 -a) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 1 centimeters ItemPackageDimensions_Width : 1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : computer-screws Manufacturer : BARRINS ModelName : BARRINS ModelNumber : BARRINS NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : BARRINS ProductDescription : 10/30pcs M2 M2.5 M3 Springs Graphics Card Screw CPU Mainboard Radiator Fixing Bolts DIY Step Screws Product Color : Silver Gray Material : Carbon steel Package Content : A pack of 10pcs/A pack of 30pcs Cross mechanical screws need to be used with nuts To use this screw, the product shall have the thread of corresponding siz Lock them tightly together Specification Thread diameter(A) Total length (B) Spring height (C) Spring max diameter(D) Spring wire diameter(E) Thread Length(F) M2*6.35 M2 6.35 mm 4.8 mm 6.5 mm 0.6 mm 2.4 mm M2*6.8 M2 6.8 mm 4.8 mm 7.2 mm 0.5 mm 2.4 mm M2*7.9 M2 7.9 mm 4.5 mm 7 mm 0.6 mm 3.2 mm M2*8 M2 8 mm 4.5 mm 6 mm 0.55 mm 2.3 mm M2*9 M2 9 mm 5.5 mm 6 mm 0.55 mm 2 mm M2*9.85 M2 9.85 mm 6.2 mm 4.5 mm 0.55 mm 2.4 mm M2.5*9 M2.5 9 mm 4.5 mm 7 mm 0.55 mm 2.6 mm M2.5*10-a M2.5 10 mm 4.5 mm 5.7 mm 0.5 mm 2.6 mm M2.5*10-b M2.5 10 mm 6 mm 7 mm 0.5 mm 2.6 mm M2.5*11 M2.5 11 mm 5.5 mm 6 mm 0.6 mm 2.6 mm M2.5*7 M2.5 7mm 5mm 5.9 mm 0.6 mm 2mm M2.5*7.5 M2.5 7.5 mm 4.8 mm 6mm 0.5 mm 3mm M2.5*14 M2.5 14 mm 4.5 mm 5.9 mm 0.5 mm 6mm M3*8.1 M3 8.1 mm 5mm 6mm 0.6 mm 5mm DIY Supplies : Electrical Model Number : M2 M2.5 Head Style : Flat Screw Type : Machine Screws Material : Carbon Steel Origin : China ProductSiteLaunchDate : 2025-06-13T09:17:42.163Z Size : M2.5 x 10 -a UnitCount : 1 UnspscCode : 52140000