Specification Brand : MewuDecor BulletPoint1 : Made of 304 stainless steel, which offers a high level of chemical and corrosion resistance. BulletPoint2 : Widely used in gear shaft, motor shaft, short support shaft, shaft pocket model, miniature axle, model plane, model ship, model cars. BulletPoint3 : Material: Stainless Steel 304; Exterior Finish: Stainless Steel; Shape: Round. BulletPoint4 : Diameter: 4mm; Length: 300mm. BulletPoint5 : Package Included: 5 x Stainless Steel Rods 4mm x 300mm. GradeRating : 304 ItemForm : Rod ItemName : 4mm x 300mm 304 Stainless Steel Round Rod, Metal Solid Shaft Rods for Industry, Metal Working Hobbies and DIY Craft, 5 PCS ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 36 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : stainless-steel-rods Manufacturer : MewuDecor Material : stainless_steel_304 ModelNumber : 99343 NumberOfItems : 5 PartNumber : SSR.4X300-5 ProductDescription : Product Specification Suitable for DIY RC Model, Widely used in Gear shaft, motor shaft, short support shaft, shaft pocket model, miniature axle, model plane, model ship, model cars.