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

Engineer's Straight Edges

Finish ground on both sides and edges marked at supporting points on the 36" size and longer. Product number suffixed 'B' indicates one edge has a 30 bevel.



Type 310 conforms to BS 5204 - B.

Engineer's Straight Edges

Finish ground on both sides and edges marked at supporting points on the 36" size and longer. Product number suffixed 'B' indicates one edge has a 30 bevel.



Type 310 conforms to BS 5204 - B.

Engineer's Straight Edges

Finish ground on both sides and edges marked at supporting points on the 36" size and longer. Product number suffixed 'B' indicates one edge has a 30 bevel.



Type 310 conforms to BS 5204 - B.

Protractor Type Depth & Angle Gauge

Graduations 0 - 180 in both directions. 1/2" resolution.

Plain Type Depth Gauge

Top and bottom faces accurately ground. The body can be reversed on the rule.

Oxford? Precision Engineers' Hand Tools

These engineer's steel squares from OxfordTM Precision are manufactured from hardened steel that has been precisely ground to produce parallel edges so that the square has an exact right angle on both the inside and outside of the stock and blade, to ensure accuracy. Conforms to BS939 Grade B.

300mm (12") Engineers' Steel Square

Oxford? Precision Engineers' Hand Tools

Manufactured from hardened steel that has been precisely ground to produce parallel edges so that the square has an exact right angle on both the inside and outside of the stock and blade, to ensure accuracy. Conforms to BS939 Grade B.

150mm (6") Engineer's Steel Square

Senator® Carpenters' Rules

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

Senator® Carpenters' Rules

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