which can be an advantage because it locks the opening

there is a risk that the cover will tear at the protruding parts

Package dimensions: Size: 13 cm × 16 cm × 21 cm | Gross weight: 0

including overload

Package dimensions: Dimensions: 6 cm × 6 cm × 6 cm | Gross weight: 0

Rutgerson, SeaTec, Rutgerson wireblok 35 mm BL128833 which can be an advantageRutgerson wire block 35 mm is a stainless steel wire block designed for high loads. It is used to safely lead or adjust wires under load and is ideal for sailors working with backstays and rig trim. Working load: 600 kg Breaking strength: 1200 kg Sheave diameter: 35 mm Rope : mm Product weight: 58 g Wire: 3 mm Wire : 3 mm Product dimensions: 63 mm Package dimensions: Dimensions: 1 cm 4 cm 6. 5 cm Gross weight: 0. 08 kg These wire blocks are used in