Holt 30mm Dynamic Block Ref: HT 2030 Pro-Strap – Cold forged strap, gives rope friendly attachment & greater articulation. Stainless Cheeks – Optimised rope guides with larger windows to reduce weight and allows easy rinsing. Open Axle – Strength in critical load area. Allows rope to be tied directly without becket. Dynamic Bearing System – Stainless ball bearings on a stainless axle. Full Moulded Jacket – Sheave protection & impact resistance. Sheave: Diameter 30mm Width: 10mm Material: Acetal resin Cheeks: Glass filled nylon with 316 stainless steel straps Axle: 316 stainless steel Length: 50mm Line Diameter: 5 – 10mm Breaking Load: 900kg Max Dynamic Load: 170kg Weight: 26g Price: £8.46 (Excluding VAT at 20%)