Description
The BMM KSW1-NG is a robust, single-sheave swing (snatch) block from Denmark’s trusted Blueline series by Brødrene Markussen. Designed for reliability in harsh marine, industrial, fishing, and rigging environments.
Features
- 1 Ton Working Load Limit (WLL) — Safety factor 5:1
- Swing Side Design — Opens easily for quick mid-line attachment of wire rope — no need to thread from the end
- Hot-Dip Galvanized Finish — Excellent corrosion resistance for saltwater and outdoor use
- Heavy-Duty Construction — Precision-machined sheave and strong side plates for smooth operation and long service life
- Compact & Lightweight — Approx. 1.0 kg, easy to handle yet extremely durable
Specifications
- Max Wire Rope: 16 mm
- Dimensions: A=190 mm, Sheave Ø (D)=80 mm
- Bronze Bushing (standard NG model) — Greaseable for extended performance





