A machined rectangular block in a dark grey finish with one round through-hole at its centre. The long edges are bevelled, giving the face a faceted look, and the hole runs cleanly through the block. The surfaces show a fine machined texture.
Buyer's guide
What to check
Diameter and length tolerances on critical features, checked against your drawing
Thread class and gauge fit (for example, 6g/6H metric) on threaded parts
Material grade (free-cutting brass, EN1A, SS 304) with a mill test certificate
Plating or blackening type and thickness in microns
What to ask the supplier
Ask for a sample lot with an inspection report before bulk orders
Confirm monthly capacity and packing that protects threads and finished faces
Supplier facts
Business type
Manufacturer, Exporter
Core business
Precision machined components and assemblies — small and medium turned parts, manifolds and connector parts
Supplies to
Power tools · Hand tools · Construction equipment · Hydraulic and pneumatic systems · Aerospace · Medical equipment · Food and beverage · Water systems · HVAC · Automotive · General engineering