Radius Gauges

Manufactured from hardened and polished steel, the blades are precision milled for optimum accuracy when measuring internal and external radii. Enclosed in a steel case.

Firm Joint Calipers

Manufactured from high quality steel, with a polished finish. Consisting of two legs which are held together by a large nut and screw to provide a firm friction joint. Each Firm Joint Caliper has an adjustable ground point which can be retracted for storage and the other leg is angled at the tip. The legs can be reversed, so the tip turns inwards or outwards. Firm joint calipers are used for scribing arcs and parallel lines by using the edge of the workpiece as a guide, and are also used for measuring from the centre point of a component.

Adjustable Point

Kennedy® Tapered Gauges

These are called taper gauges only because of their shape. They do not measure tapers they are ideally suited for the rapid accurate checking of the inside diameters of tubing, slot widths, hole sizes, setting calipers etc. Manufactured from spring tempered stainless steel. 0.1mm increments. Rustless. Constant at 20°C. Satin Chrome anti glare finish. Permanent black figures and graduations.

Kennedy® Drill Gauges

Manufactured from hardened steel with a satin finish. An ideal way to quickly measure the diameter of drills and steel wire. 1 - 60 Gauge. Measures drill sizes Nos 1-60. Holes are marked with size and decimal equivalent of drill.

Kennedy® Engineers' Squares

Manufactured from hardened and tempered steel. The edges are ground parallel to give the square an exact right angle on both the inside and outside of the stock and blade.
Supplied in a robust case.

75mm (3") Engineers' Square

Senator® Carpenters' Rules

Extremely lightweight extrusion made from anodised aluminium, hardened and lacquered. Graduated mm/1/8ths. Supplied in clear plastic wallets.

Kennedy® Engineers' Steel Rules

Finest quality spring tempered rustless steel. Satin chrome. Anti-glare finish with permanent black figures and graduations. Extremely easy to read. EEC Class one accuracy: +/- 0.2mm full scale. Constant at 20°C.

Square End - Rigid Blade

Spring tempered rigid steel blades. 150mm/6" 19mm blade width. 300mm/12" 25mm blade width.

Radius Gauges

Manufactured from hardened and polished steel, the blades are precision milled for optimum accuracy when measuring internal and external radii. Enclosed in a steel case.

External Spring Calipers

Manufactured from high quality polished steel with ground finished points. A circular spring bow joins the legs and a fine adjusting screw is mounted across the legs and is used for setting the distance between the two points. Calipers are used for taking internal and external measurements, also for comparing distances or sizes.

Kennedy® Engineers' Squares

Manufactured from hardened and tempered steel. The edges are ground parallel to give the square an exact right angle on both the inside and outside of the stock and blade.
Supplied in a robust case.

300mm (12") Engineers' Square