These are heavy duty springs that are black electroplated

rotating a full 360 degrees

extra long 16-7/8"

Used on 1955-68 Big Twin retainers

Grips are manufactured to have a tight fit

JRC Triumph BSA Norton 12v Premium Sealed AGM Motorcycle Battery Brand_Colony These are heavy duty springsNOTE: Batteries cannot be shipped by Air, such as FedEx Overnight, FedEx 2 Day or USPS Priority Mail. The fastest method to have a battery shipped is FedEx Ground. This modern, sealed 12v battery will not leak and is vibration resistant. 5 1 4 inches long by 5 1 2 inches tall and 3 inches wide, this 6 lb. battery will fit most British motorcycles such as Triumph, BSA and Norton. If you haven't run a sealed battery before you are in for a treat! Mount