Spinlock Rig-Sense Tension Gauge Re-Arming Kits Ronstan 45mm Stand-Up Core Block

Ronstan 45mm Stand-Up Core Block

Palm grip handles are the ultimate option where serious two-handed cranking is required

C - 2 3/16 in

Ronstan Series 20 Linked Blocks

Width: 1 27/32" (47mm)

Spinlock Rig-Sense Tension Gauge Re-Arming Kits Ronstan 45mm Stand-Up Core BlockProduct Description Spinlock Rig Sense Tension Gauge Rig Sense is a new rig tension device for measuring the loads in wire or rope on dinghies and small keelboats. Rig Sense is simple to use, measuring the tension directly in kilogrammes. Rig Sense also benefits from being able to be operated one handed, supporting itself on the rig whilst being used. Quality parts ensure long term performance, consistent and accurate readings over time. Loads on both