10% OFF Your First Order

When you signup to our email list

1 5
Authorised Dealer  |  INCRA  |  SKU: INC_TRUL300M

INCRA T-Rule 300mm (Metric) including Pencil

£35.95
Tax included
  • Warranty: 1 Year & Lifetime Customer Support
  • Price Match Promise
  • Order by 2pm for Same Day Dispatch – Mon to Fri
  • UK Delivery from £4.50 | FREE over £85
  • UK Next Day Delivery Available
  • Click & Collect Available
  • 45 Day Hassle-free Returns
  • Worldwide Shipping | No Hidden Costs

Description

INCRA's T-Rule offers unparalleled accuracy, having patented marking holes to mark in rather than just etched graduations, these Rules allow you to mark out precisely with no risk of error.  It's very easy to draw exact lines in either direction.

Just select the slot or hole, insert a 0.5mm mechanical pencil, and mark the measurement with complete accuracy - unmatched in the industry of Marking Rules!

One of the fundamental errors woodworkers make when measuring out is marking a line then marking the next measurement line from the first; compound errors soon build up - these Rules leave those kind of mistakes as a thing of the past.

      Features

      • Free INCRA Pencil
      • INCRA'S Micro-fine patented guide holes and slots at every 0.25mm, 0.5mm, 0.75mm or 1mm, from 0 to 150mm or 300mm. They also offer 0 to 50mm height marking slots on the end in millimetres.
      • INCRA'S Micro-fine patented guide holes and slots at the outer edges of the T-Rule's top and bottom are spaced every 1mm, whilst the four centre rows of holes are at 0.25mm increments.
      • You can draw a short line at any mm spacing using the outside slots
      • By selecting the centre rows and twisting your mechanical pencil you can spot mark any measurement to a full mm or 0.25mm, 0.5mm, 0.75mm or 1mm, before reaching the next full mm - this gives these rules the best accuracy you can achieve when marking out.
      • The end reference bar can be easily removed or slid to to the left or right hand side of the rule allowing marking out tight into a corner of a cabinet or joint. It is also great for marking precise lines parallel up to 300mm from an edge.
      • The T-Rule has an anodised aluminium fence keeping the ruler straight when marking out long lines

      Available in 150mm, 6" and 12" lengths.

        Delivery & Returns

        Same-Day Dispatch

        Orders placed before 2pm (Monday–Friday) are usually dispatched the same day. All deliveries are fully trackable.

        UK Mainland Delivery Options

        Service Price Delivery Time / Notes
        FREE UK Delivery FREE (orders over £85) 1–2 days
        Economy Delivery £4.50 2–3 days
        Standard Delivery £5.95 1–2 days
        Express Next Day £7.99 Next working day — orders placed by 2pm (Mon–Thurs)
        Express Pre-Noon £15.95 Next working day before noon — orders placed by 2pm (Mon–Thurs)
        Saturday Delivery £25.50 Saturday delivery — orders placed by 2pm Friday
        Click & Collect FREE Open for collection: 9am–4:30pm (Mon–Fri)

        Important information

        • Express Pre-Noon and Saturday services aren’t available to Northern Ireland, Scottish Highlands, Islands or remote postcodes — Express Next Day takes 2 days and other services may be slower.
        • Large or heavy items may not qualify for Express Pre-Noon or Saturday delivery to your area — we’ll contact you if this applies.
        • Click & Collect – Collection available after you receive “Ready for Pickup” email — most orders before 2pm are same day.

        International Delivery

        We ship worldwide to over 200 countries. No hidden costs — all duties and taxes are calculated at checkout.

        Harvey Machines Delivery

        After placing your order, Harvey UK will contact you to arrange a convenient delivery date.

        View delivery information

        Hassle-free Returns

        All orders are covered by our 45-day Hassle-free Returns guarantee.

        View returns information

        Why Buy From Us?

        Safe & Secure

        • American Express
        • Apple Pay
        • Diners Club
        • Discover
        • Google Pay
        • JCB
        • Maestro
        • Mastercard
        • PayPal
        • Shop Pay
        • Union Pay
        • Visa

        Expert Advice on All Our Products

        Selected by Woodworkers, for Woodworkers

        Customer Reviews

        Based on 279 reviews
        95%
        (265)
        4%
        (11)
        1%
        (3)
        0%
        (0)
        0%
        (0)
        A
        Atters
        Incra T-Rule

        Amazing bit of kit. Beautifully made and the accuracy is fantastic. Now used for all sorts of measurement.

        P
        Paul Gill
        INCRA T-Rule 300mm (Metric) including Pencil

        Beautifully made but I would have preferred the rule part of the assembly to be made of thicker gauge material as I find the flexible nature of the rule rather inconvenient. It would be better if it was rigid, but may be it couldn't be manufactured with thicker material.

        G
        Geoff Dorrie
        Incra T square.

        A useful well made addition to my set of tools very useful for awkward areas.

        M
        Maxwell Packe
        Perfect tiny T Rule

        It is what it says a tiny t rule perfect in its usefulness and clarity of the numbers and holes.

        m
        michael Toogood

        very good, amazing price would buy again.

        123

        Explore The Range

        View all

        Excellent Service

        "The technical support and customer service I’ve received has been truly exceptional - world class and especially nice given it’s a rarity these days."

        ★★★★★
        Andy D

        1 million+ reasons to buy from us

        Wood Workers Workshop is an online tool shop run by woodworkers, for woodworkers. Delivering 5-star customer service since 1999. Shipping over 1 million premium tools worldwide.

        We stock a wide range of quality woodworking tools from leading brands and offer next day UK delivery plus 45 day hassle-free returns.

        Find out more

        Let customers speak for us

        from 5685 reviews
        Excellent friendly technical support

        Excellent friendly technical support, which for me ensures that I will continue to deal with your company. Thank you.

        David
        Wood Workers Workshop
        Amazing quality products and prompt

        Amazing quality products and prompt deliveries

        Gareth
        Wood Workers Workshop
        Satisfied Customer

        Delivery and packaging was first class with no risk of the track being damaged in transit. Track appears better quality than earlier purchases via Amazon. I will certainly choose this track for future projects

        Dennis
        AUKTools Mitre Track 1219mm (48")
        Great tool and service

        A lucky find for me was finding this shop! Will be using them more now for my clients jobs. Item work great too! Thank you for great speedy service

        Nicholas Maber
        Milescraft DrillBlock+
        Don't do reviews, but...........

        Staggeringly good service, the shipment arrived from Canada at the Wood Workers Workshop warehouse on the Tuesday, went out by post on Wednesday and arrived with my brother in West Wales on Friday morning ! He's really pleased with it, excellent quality at a reasonable price, flip-out stabilizing tab very useful.

        Timothy Francis
        JessEm Stainless Steel Precision Square 300mm
        Fantastic all round service!

        I've never used Wood Workers Workshop before but have been aware of them for a few years. After spending a long time researching router tables I took the plunge and ordered an Incra top, LS Positioner and router lift, complete with the larger AUKTools router motor. Everything arrived the next day and was packaged superbly. The products are really well made and the router is very powerful and quiet compared to my old one. I had one minor issue with the LS Positioner (an Incra issue, not WWW) and it was resolved very quickly at no cost to me. I would highly recommend this company and the quality products that they stock. There is nowhere else selling woodworking equipment of this quality in the UK. I will be back for more! :-)

        Graham Culley
        INCRA Mast-R-Lift II and AUKTools Router Motor 2400W with Speed Control NVR Switch
        Excellent Service

        Very pleased with my purchase which was delivered promptly and was very well packed so arrived in perfect condition. Thank you.

        Peter Moulder
        AUKTools Router Insert Plate Template
        Excellent service & Products

        Having purchased various items, I can highly recommend Wood Workers Workshop, good prices for top quality products, thank you

        John Bradley
        INCRA LS25 Positioner Super System with WonderFence 635mm (Metric)
        Fantastic

        Fantastic service and tools supplied are a joy to use, great build quality and a joy to use.

        Michael Squires
        JessEm Mast-R-Lift II and AUKTools Router Motor 2400W with Speed Control NVR Switch
        Great service & great product

        Hi Jim thanks for providing me an excellent service and l will recommend you to my friends and family.
        Thanks again
        All the best
        Ian

        Ian O'Sullivan
        Woodpeckers Precision Triangle Set
        fantastic.

        The shipping was very fast from the UK to Italy. all import taxes and duties were included in the price so no problems there. The quality of the products are very impresive, everything fits perfectly together stright out of the box.

        Jason Wootton
        JessEm Mast-R-Lift II and AUKTools Router Motor 2400W with NVR Switch
        Best customer service

        This company has the best customer service I can remember receiving. I emailed a query tangentially related to the product and got a comprehensive reply by return. I ordered the product on.a Friday and it was delivered on Saturday. The Incra products are of course excellent quality. Only a shame they use imperial fasteners, but I did find I could run am M6 tap through the 1/4 X 20 hole in the sliding washer with no obvious I'll effect so I could fit a Bristol knob to the sliding extension adjustment.

        Michael Brown
        INCRA Telescoping Flip Fence 27" to 49" (Metric)
        Great product and great service.

        The product is very good, very accurate. The service from Wood Workers was excellent, I was afraid to buy from UK due to custom fees but all went good in this respect. Thank you.

        Carlos Barros
        INCRA Miter Gauge 1000HD (Metric)
        perfect

        first class service. great product .well packaged and excellent delivery service. and i have just ordered another item from this company highly rec

        michael nolan
        INCRA I-Box Jig for Box Joints
        Great product

        Great service as always - fast and efficient. Good product - can’t fault it. Thanks

        Phil Evans
        Woodpeckers Woodworking Square 300mm - Model 1281

        What customers think about the store

        Store offers high-quality woodworking tools with excellent customer service. Fast delivery and secure packaging ensure products arrive safely. Tools are well-made, accurate, and reasonably priced. Customers praise the prompt responses and technical support. Pr...

        AI-generated from customer reviews.

        Delivery

        • Price Match Promise

          We won’t be beaten

        • Same Day Dispatch

          Order before 2pm

        • 45 Day Hassle-Free Returns

          No quibbles

        • We Ship Worldwide

          No hidden costs
        Customers rate us 4.9/5 based on 5685 reviews.