Specification Brand : TOP BulletPoint1 : Nominal Dimensions: 3.9 inches (100 mm) BulletPoint2 : Material: Stainless steel BulletPoint3 : Specifications: Knurled BulletPoint4 : Product Weight: Approx. 1.9 oz (54 g) BulletPoint5 : Convenient for precision work Color : Stainless Steel ExteriorFinish : Alloy Steel ExternallyAssignedProductIdentifier : 4975180885289 ExternallyAssignedProductIdentifier1 : 4010886933817 ExternallyAssignedProductIdentifier2 : 04010886933817 GpsrSafetyAttestation : 1 IncludedComponents : No ItemDisplayWeight : 165 grams ItemName : TOP NN-100N Needle Nose Pliers, Tip 0.05 inch (1.2 mm), Knurled, Spring Included, Straight Shape, Stainless Steel, Lead Pliers, Made in Japan ItemPackageDimensions_Height : 1.2 centimeters ItemPackageDimensions_Length : 18.2 centimeters ItemPackageDimensions_Width : 6.5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : needle-nose-pliers Manufacturer : トップ工業(TOP工業) Material : Stainless Steel Material1 : Plastic Material2 : Metal MeasurementSystem : Metric ModelName : TOP ModelNumber : NN-100N NumberOfItems : 1 PackageLevel : unit PartNumber : NN-100N Pattern : standard packaging ProductDescription : The fuel injectors or fuel valves receive fuel from the fuel pumps. The fuel must be broken up into tiny droplets in order to burn entirely at the precise time, a process known as atomization. These microscopic droplets should penetrate far enough into the combustion area to combine with oxygen. As the droplets collect heat energy from the hot air in the cylinder, their temperature rises quickly, and they ignite and burn before they reach the comparably cool surface of the liner and pistons.