Specification Brand : Mtsooning BulletPoint1 : Fitment:This Carburetor Primer Bulb compatible with PRIME LINE 7-07042 & SUNBELT B1SB8532 and replacemnt for STIHL 4112-358-2500 BulletPoint2 : Size:The dimensions of this Primer Bulbs are 0.75inches(19mm) high, 0.59 inches(15mm)wide,0.67inches(17mm) direct base,and 0.34inches(8.5mm) diameter hole BulletPoint3 : Material:This Carburetor Primer Bulb is made of high quality rubber material,which provides high strength ductility and durability,as well as extended service life BulletPoint4 : Easy To Install:The Primer Bulb is easy to install,you just need a pair of pliers to accomplish installing.But even so,you're the best to have it installed by a professional(NO instructions included) BulletPoint5 : Services:This Carburetor Primer Bulb has High quality and Long lasting Service Life.All your questions will be replied within 24 hours ExternallyAssignedProductIdentifier1 : 0682698816202 ExternallyAssignedProductIdentifier2 : 682698816202 ItemName : Mtsooning 10PCS 4112-358-2500 Carburetor Primer Bulb Button Replancement for Kawasaki TD18 TD24 TG33 Trimmer Parts STIHL ItemPackageDimensions_Height : 6.5 centimeters ItemPackageDimensions_Length : 2.2 centimeters ItemPackageDimensions_Width : 4.9 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : string-trimmer-replacement-parts Manufacturer : Mtsooning NumberOfItems : 10 PartNumber : SZ070050052403RK ProductDescription : Packaging List: 10 x Primer Bulbs as the picture show ProductSiteLaunchDate : 2017-12-21T07:36:51.211Z SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 26101700