Hales single deck block.

Features: Stainless steel ball race.

Overall length: 21.4mm

Width: 10mm

Height of fitting only: 5.1mm

Height of fitting with heads of fasteners: 6.8mm

Fastener spacings: 16mm (centre to centre of fastening)

Fasteners: Dia 2mm, Length 20mm, Thread  Metric

Sheave Dia: 7.3mm

Maximum Line Size: 2mm

Weight: 3g.