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Weems & Plath 18" Parallel Rule

£2795
Tax included

Delivery and Shipping

We aim to dispatch all orders by the next business day, but we're a small business and sometimes when it's busy it may take a little bit longer. If there's going to be any delays we'll get in touch and keep you up-to-date.

Shipping is free for all orders of £50 or more!

We work with Royal Mail, DPD and DHL to offer the most convenient delivery options to our customers.

Advice

Chris is a Master Mariner and knows a thing or two about seafaring. If you need any help then don't be shy - send us an email or get in touch using the WhatsApp icon.

Returns

Not what you were looking for? No problem. We can accept returns of items in as-sold condition for up to 30 days (maybe a bit longer but don't tell anyone).

Just let us know and we'll sort everything out, including the shipping cost back to us.

Unfortunately this doesn't apply to Print on Demand charts as they are correct at the time of printing.

Of course if there's any faults or damage then let us know and we'll make it right!

The 18" Aluminium Arm Parallel Rule features aluminium arms and handles. The parallel rule is manufactured to a 1/4" thickness and 18" length. The high-quality construction of the parallel rule is backed with a lifetime warranty.

An essential item in any proper navigation kit, the parallel rule is used to plot direction on your nautical chart. The parallel rule is, essentially, comprised of two straight-edges hinged so that they maintain the same angle. By alternating the moving edge, and securely holding down the non-moving edge, you can move the parallel rule about the chart while still maintaining the same angle.

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