Small 35mm wire rope block with a fixed eye in brass. A simple lead block with turned brass sheave and stainless steel fixed eye strap.

Single - Fixed Eye Part Number: PLB91200
Sheave diameter (mm)  35mm
Sheave Width (mm) 8mm   
Rope diameter (mm)     4mm
Wire diameter (mm)     4mm
Break Load Kg   400kg
SWL (Kg)        200kg
Weight (g)        67g