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Authorised Dealer  |  INCRA  |  SKU: INC_BKNOBS2

INCRA Build-It Ratchet Knobs (Set of 4)

Regular price £18.95
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 Build-It Ratchet Knobs allow you to create your own custom jigs and fixtures in minutes. Ratchet knobs are perfect for the tool-free operation of any 1/4" T-slot connection. They work in tight spaces and are more comfortable to operate than conventional knobs. These knobs need very little clearance because the lever repositions on the knob’s body, just pull and rotate the lever into open space.  Releasing the lever reengages it with the body. The lever does not actually ratchet back and forth like the one in your socket set. Ideal for the fence mount and extender bars on INCRA Miter Gauges, the T-slots in INCRA Miter Sleds, jigs assembled with Build-It components and INCRA T-Track and T-Track Plus.

Features

  • Unlimited uses for attaching stop blocks, fixtures, and accessories to any 1/4"T-slot
  • 1/2" hex bolts are perfect for the fences and extender bars on INCRA Miter Gauges and sleds
  • 1" bolts (included) will clamp material 1/2" to 5/8" thick (or up to 3/4" without a washer)
  • Substitute standard 1/4"-20 hex bolts of any length needed for your applications

Includes

  • 4 x Ratchet Lever Knobs 1/4-20 thread
  • 4 x 1/4-20 Hex Bolts 1 inch
  • 4 x 1/4-20 Hex Bolts 1/2 inch
  • 4 x Washers

    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?

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    Expert Advice on All Our Products

    Selected by Woodworkers, for Woodworkers

    Customer Reviews

    Based on 6 reviews
    83%
    (5)
    17%
    (1)
    0%
    (0)
    0%
    (0)
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    U
    Uros Mastnak⁷
    Excellent

    Excellent

    G
    Grahame
    Great for making jigs and templates

    Used to make jigs and templates for my router table. No need to hunt for a spanner and the grip is excellent for location without moving when in use.

    F
    Francois Lafaix
    Good plastic cam levers

    This is a very useful upgrade to the incra fences and flip stops, especially as UNC hardware is not that easy to find in the UK or, especially, Continental Europe

    The cams are made of plastic, but feel fairly sturdy. The short included bolts are quite... short: they are barely long enough to engage when used with the Incra sliding fences or the flip stop micro adjustment lock, but they still work with a bit of gentle persuasion

    P
    Paul Nelson
    Ok

    Would have been better 6mm metric thread and longer bolts

    M
    Mark Thurgood

    The Ratchet knobs seemed a little pricey until I received them ...they are superior quality and exactly
    What I need as a pro maker very pleased thank you
    Mark

    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.