Description

Extra Nice Stanley No. 40½ Caliper Rule – German Silver Bound.

A superb example of Stanley’s precision measuring tools, this Stanley No. 40½ caliper rule features elegant German silver binding and crisp graduations, making it both functional and highly collectible.

Designed for fine carpentry and layout work, the 40½ combines a folding rule with an integrated caliper slide, allowing for inside and outside measurements with ease.
Whether you’re a collector of antique measuring tools or a craftsman who appreciates historical accuracy, this rule offers both elegance and utility. A standout piece from Stanley’s golden era of toolmaking.
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