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Online Shop | Chandlery | Blocks | Holt 20mm Dynamic Blocks
Holts new 20mm Micro block range shares principles incorporated in the 40mm dynamic bearing system. Cold forged side straps with Holts rope-kind head detailing. The narrow strap also allows excellent articulation. Lightning holes reduce weight and allow easy access to flush the stainless steel bearing system. Large central hole enables line to be tied through for cascade or other purchase systems; this negates the need for an additional becket. The recessed 6mm rivet provides greater strength in the critical bearing area.TECHNICALSheave: Dia - 20mm Width - 7mmMaterial: Acetal resinCheeks: Glass filled nylon with316 stainless steel strapsAxle: 316 stainless steel
20mm Dynamic Block Ref: JHHA2020^1
20mm Dynamic Block on Saddle Ref: JHHA2020LZ^1
20mm Multi Function Dynamic Block Ref: JHHA2021^1
20mm Dynamic Hook Block Ref: JHHA2021HK^1
20mm Dynamic Block And Swivel Ref: JHHA2021SC^1
20mm Dynamic Double Block Ref: JHHA2022^1
20mm Dynamic Double Block And Becket Ref: JHHA2023^1
20mm Dynamic Triple Block Ref: JHHA2024^1
20mm Dynamic Cheek Block Ref: JHHA2026
20mm Dynamic triple block and becket Ref: JHHA2025
20mm Dynamic Triple Block, Cleat & Becket Ref: JHHA2027^1
20mm Mini Through Deck Block Ref: JHHA4251^1