Stainless steel cable ties for pipes up to 153mm diameter locking ties - 53cm - set of 16 For mounting heat protection wrap For exhaust pipes up to 153mm, for turbo exhaust manifolds, exhaust pipes, downpipes and exhaust systems Our self-locking stainless steel cable ties are simple to use, have a very high loop tensile strength (150 pounds), and since they are made from 304 Stainless Steel, are perfect for use in harsh chemical environments. These stainless steel cable ties are used not only in harsh environments, but extreme temperature as well. The unique ball locking mechanism on these cable ties are extremely durable yet can be installed easily and quickly. The locking ties are used to secure our PTP Heat Wrap in place. Length: 53cm For exhaust pipes: up to 153mm Pieces contained: 16