Specification AgeRangeDescription : Adult Brand : HARFINGTON BulletPoint1 : Size - Color: Silver Tone; Diameter: 1.8mm; Width: 23mm; Select the Size that you would need from the drop down menu. BulletPoint2 : Material - Made of SUS304, does not readily corrode, rust, or tarnish with water, which is strong and durable, and keeps your watch safe. The Pin works by having an inside spring that pushes out the ends to make the pin hold onto the watch very well. BulletPoint3 : Usage - Insert and remove in seconds without the need for tools. Simply slide the quick-release lever with the finger. To Remove the Pin you can simply perform the steps in reverse order and easily remove the pin. BulletPoint4 : Application - Suitable for other bands that have been designed for use with quick-release spring bars. Great for watch band replacement, and watch repair. The special design of the repair tool can easily fit the watch band, convenient to repair. BulletPoint5 : Note - Measure the width between the watch lugs at the point where the watch band attaches. This would also be your watch band's attachment width. 1.5mm diameter quick-release pins fit all leather watch straps and fine mesh steel straps; 1.8mm diameter quick-release pins fit coarse mesh steel straps. ClaspType : Deployment Clasp Color : Steel Color Department : unisex-adult ExternallyAssignedProductIdentifier1 : 733835837946 ExternallyAssignedProductIdentifier2 : 0733835837946 FinishType : Finish GpsrSafetyAttestation : 1 IncludedComponents : 10pcs x 20cm x 3mm watch pins ItemName : HARFINGTON 4pcs Quick Release Spring Bar 1.8mm Diameter 23mm Width Stainless Steel Watch Pins for Watch Band Straps ItemPackageDimensions_Height : 13.9954 centimeters ItemPackageDimensions_Length : 0.508 centimeters ItemPackageDimensions_Width : 10.5918 centimeters ItemPackageQuantity : 4 ItemShape : Round ItemTypeKeyword : watch-repair-tools Manufacturer : HARFINGTON Material : Material ModelName : hta221126hh0687 ModelNumber : hta221126hh0687 NumberOfBands : 1 NumberOfItems : 1 NumberOfPieces : 12 PartNumber : hta221126hh0687 PinType : Spring PowerSourceType : PowerSource ProductDescription : Made of SUS304, does not readily corrode, rust, or tarnish with water, which is strong and durable, and keeps your watch safe. The Pin works by having an inside spring that pushes out the ends to make the pin hold onto the watch very well. Insert and remove in seconds without the need for tools. Simply slide the quick-release lever with the finger. To Remove the Pin you can simply perform the steps in reverse order and easily remove the pin. Suitable for other bands that have been designed for use with quick-release spring bars. Great for watch band replacement, and watch repair. The special design of the repair tool can easily fit the watch band, convenient to repair. Notice: Measure the width between the watch lugs at the point where the watch band attaches. This would also be your watch band's attachment width. 1.5mm diameter quick-release pins fit all leather watch straps and fine mesh steel straps; 1.8mm diameter quick-release pins fit coarse mesh steel straps.