Skip to main content
eBay Logo

Shop by category

Advanced
    • eBay Plus
    • eBay Deals
    • Coles on eBay
    • Help
    • BCF
    • Sell
    • Watch ListExpand Watch list
      Loading...
      Sign in to see your user information
    • My eBayExpand My eBay
      • My eBay Summary
      • Recently Viewed
      • Bids/Offers
      • Watch List
      • Purchase History
      • Selling/Sold
      • Saved Searches
      • Saved Sellers
      • My Messages
      • Get Exclusive Savings
    • Expand cart
      Loading...
      Something went wrong. View cart for details.
    {"modules":["unloadOptimization","bandwidthDetection"],"unloadOptimization":{"browsers":{"Firefox":true,"Chrome":true}},"bandwidthDetection":{"url":"https://ir.ebaystatic.com/cr/v/c1/thirtysevens.jpg","maxViews":4,"imgSize":37,"expiry":300000,"timeout":250}}

    There seems to be a problem serving the request at this time

    You're here

    1. eBay
    2. Industrial
    3. Fasteners & Hardware
    4. Fastener Nuts
    5. Industrial Castle Nuts & Slotted Nuts
    Skip to page navigation

    Industrial Castle Nuts & Slotted Nuts

    Side Refine Panel

    Shop by Category

    • Fastener Nuts
    • Castle Nuts & Slotted Nuts
    • Acorn Nuts & Cap Nuts
    • Hex Nuts
    • Keps Nuts & Washer Nuts
    • Square Nuts
    • Tee Nuts
    • Wing Nuts
    • Buying format

      • All Listings
      • Best Offer
      • Auction
      • Buy It Now
      • Classified Ads
    • Type

      • Castle Nuts
      • Castle Nuts & Slotted Nuts
      • Not Specified
    • Material

      • Aluminium
      • Brass
      • Stainless Steel
      • Steel
      • Not Specified
    • Finish

      • Black Oxide
      • Plain
      • Stainless Steel
      • Not Specified
    • Country/Region of Manufacture

    • Brand

    • System of Measurement

    • Grade

    • Guaranteed Delivery

      • No preference
      • 1-day delivery
      • 2-day delivery
      • 3-day delivery
      • 4-day delivery
    • Condition

      • Brand New
    • Price

      • Under $19.00
      • $19.00 to $95.00
      • Over $95.00
      • Please provide a valid price range
        $
        -$
    • Item location

      • Default
      • Australia Only
      • Worldwide
    • Delivery options

      • Free postage
      • Free Click & Collect
    • Show only

      • Returns accepted
      • Completed items
      • Sold items
      • Deals & savings
      • Authorised seller
    • All

    • Auction

    • Buy It Now

    • Best Match
    • Time: ending soonest
    • Time: newly listed
    • Price + postage: lowest first
    • Price + postage: highest first
    • Lowest price
    • Highest price
    • Distance: nearest first
    List view

    1-48 of 721 results

    • Research Products Leather Cleaning Product 1 Litre

      Research Products Leather Cleaning Product 1 Litre

      AU $55.00
      Free postage
    • Hex Slotted Nut Plain Black Steel Castle Type Nuts - Select Size

      Hex Slotted Nut Plain Black Steel Castle Type Nuts - Select Size

      AU $7.71 to AU $148.08
      AU $20.24 postage
    • Black Carbon Steel Slotted Round Nuts M10 M12 M14 M16 M18 M20 M24 M30-M60

      Black Carbon Steel Slotted Round Nuts M10 M12 M14 M16 M18 M20 M24 M30-M60

      AU $2.51 to AU $99.46
      AU $2.75 postage
    • (5) 3/4-16 Slotted Hex Castle Nut Zinc Plated 3/4x16 Fine Thread Lock Nut

      (5) 3/4-16 Slotted Hex Castle Nut Zinc Plated 3/4x16 Fine Thread Lock Nut

      AU $9.65
      AU $25.82 postage
      106 sold
    • Brass Castle Nuts - Brass Castellated Nuts Used With A Cotter Pin - Select Size

      Brass Castle Nuts - Brass Castellated Nuts Used With A Cotter Pin - Select Size

      AU $90.71 to AU $10,461.68
      AU $38.34 postage
    • (100) 5/8-18 Slotted Hex Castle Nut Zinc Plated 5/8 x 18 Fine Thread

      (100) 5/8-18 Slotted Hex Castle Nut Zinc Plated 5/8 x 18 Fine Thread

      AU $55.01
      AU $20.31 postage
    • Stainless Steel Castle Nut 304 Stainless Steel Castellated Nuts - Select Size

      Stainless Steel Castle Nut 304 Stainless Steel Castellated Nuts - Select Size

      AU $34.74 to AU $3,342.84
      AU $43.36 postage
    • (1) 7/8-14 Slotted Hex Castle Nut Zinc Plated 7/8x14 Fine Thread Lock Nut

      (1) 7/8-14 Slotted Hex Castle Nut Zinc Plated 7/8x14 Fine Thread Lock Nut

      AU $7.07
      AU $19.43 postage
      124 sold
    • (10) M14-1.5 Slotted Hex Castle Nut Zinc Plated 14mm Fine Thread nuts M14x1.5

      (10) M14-1.5 Slotted Hex Castle Nut Zinc Plated 14mm Fine Thread nuts M14x1.5

      AU $48.92
      AU $20.19 postage
    • 304 Stainless Steel Slotted Round Nuts M3 M4 M5 M6 M8 M10

      304 Stainless Steel Slotted Round Nuts M3 M4 M5 M6 M8 M10

      AU $13.07 to AU $46.73
      AU $6.59 postage
    • 5/16-24 Fine Grade 5 Hex Castle Nut Medium Carbon Steel Zinc Plated

      5/16-24 Fine Grade 5 Hex Castle Nut Medium Carbon Steel Zinc Plated

      AU $32.62 to AU $201.11
      AU $32.61 postage
    • Zinc Concrete Sleeve Anchors - Hex Nut Head - Zinc Masonry Anchors - Select Size

      Zinc Concrete Sleeve Anchors - Hex Nut Head - Zinc Masonry Anchors - Select Size

      AU $19.82 to AU $3,541.68
      AU $42.84 postage
    • (50) 3/4-10 Slotted Hex Castle Nut Zinc Plated 3/4x10 Coarse Thread Lock Nut

      (50) 3/4-10 Slotted Hex Castle Nut Zinc Plated 3/4x10 Coarse Thread Lock Nut

      AU $44.93
      AU $23.37 postage
    • M20x1.5mm Retaining Four-Slot Slotted Round Nuts, 4 Pcs

      M20x1.5mm Retaining Four-Slot Slotted Round Nuts, 4 Pcs

      AU $14.06
      Free postage
    • Concrete Hammer Drive Pin Anchors Zinc Plated Steel Masonry Anchors Select Size

      Concrete Hammer Drive Pin Anchors Zinc Plated Steel Masonry Anchors Select Size

      AU $19.82 to AU $430.96
      AU $38.23 postage
    • (100) 5/8-11 Slotted Hex Castle Nut Zinc Plated 5/8 x 11 Coarse Thread

      (100) 5/8-11 Slotted Hex Castle Nut Zinc Plated 5/8 x 11 Coarse Thread

      AU $60.76
      AU $23.66 postage
    • Hammer Drive Concrete Anchors Stainless Steel - Masonry Anchors - Select Size

      Hammer Drive Concrete Anchors Stainless Steel - Masonry Anchors - Select Size

      AU $30.82 to AU $865.13
      AU $43.87 postage
    • (100) 7/8-14 Slotted Hex Castle Nut Zinc Plated 7/8x14 Fine Thread Lock Nut

      (100) 7/8-14 Slotted Hex Castle Nut Zinc Plated 7/8x14 Fine Thread Lock Nut

      AU $122.32
      AU $27.85 postage
    • (100) 7/8-9 Slotted Hex Castle Nut Zinc Plated 7/8x9 Coarse Thread Lock Nut

      (100) 7/8-9 Slotted Hex Castle Nut Zinc Plated 7/8x9 Coarse Thread Lock Nut

      AU $106.87
      AU $24.49 postage
    • Plain Steel Slotted Hex Nut Carbon Steel Castle Nuts - Select Size & Qty

      Plain Steel Slotted Hex Nut Carbon Steel Castle Nuts - Select Size & Qty

      AU $19.82 to AU $490.81
      AU $32.30 postage
    • (15) 1-14 Slotted Hex Castle Nut Zinc Plated 1" x 14 Fine  Thread 1 inch fine

      (15) 1-14 Slotted Hex Castle Nut Zinc Plated 1" x 14 Fine Thread 1 inch fine

      AU $34.29
      AU $19.93 postage
    • 1” Castle Nut Cotter Pin Locknut 1-14 Fine Thrd Real Castle Plain (1 Piece)

      1” Castle Nut Cotter Pin Locknut 1-14 Fine Thrd Real Castle Plain (1 Piece)

      AU $24.45
      AU $33.40 postage
    • (10) 1-14 Slotted Hex Castle Nut Zinc Plated 1" x 14 Fine  Thread 1 inch fine

      (10) 1-14 Slotted Hex Castle Nut Zinc Plated 1" x 14 Fine Thread 1 inch fine

      AU $24.29
      AU $19.75 postage
    • (100) 9/16-18 Slotted Hex Castle Nut Zinc Plated 9/16 x 18 Fine Thread 100 Pack

      (100) 9/16-18 Slotted Hex Castle Nut Zinc Plated 9/16 x 18 Fine Thread 100 Pack

      AU $45.01
      AU $23.37 postage
    • M14x1.5mm Retaining Four-Slot Slotted Round Nuts, 2 Pcs

      M14x1.5mm Retaining Four-Slot Slotted Round Nuts, 2 Pcs

      AU $11.06
      Free postage
    • (100) 3/4-16 Slotted Hex Castle Nut Zinc Plated 3/4x16 Fine Thread Lock Nut

      (100) 3/4-16 Slotted Hex Castle Nut Zinc Plated 3/4x16 Fine Thread Lock Nut

      AU $88.83
      AU $27.25 postage
    • (50) 7/8-9 Slotted Hex Castle Nut Zinc Plated 7/8x9 Coarse Thread Lock Nut

      (50) 7/8-9 Slotted Hex Castle Nut Zinc Plated 7/8x9 Coarse Thread Lock Nut

      AU $54.07
      AU $23.54 postage
    • (25) 1/2-20 Slotted Hex Castle Nut Zinc Plated 1/2 x 20 Fine Thread 25 Pack

      (25) 1/2-20 Slotted Hex Castle Nut Zinc Plated 1/2 x 20 Fine Thread 25 Pack

      AU $27.15
      AU $19.81 postage
    • (80) 5/8-11 Slotted Hex Castle Nut Zinc Plated 5/8 x 11 Coarse Thread

      (80) 5/8-11 Slotted Hex Castle Nut Zinc Plated 5/8 x 11 Coarse Thread

      AU $48.59
      AU $23.44 postage
    • (2) 1-14 Slotted Hex Castle Nut Zinc Plated 1" x 14 Fine  Thread 1 inch fine

      (2) 1-14 Slotted Hex Castle Nut Zinc Plated 1" x 14 Fine Thread 1 inch fine

      AU $11.80
      AU $19.52 postage
      50 sold
    • (100) 1/2-13 Slotted Hex Castle Nut Zinc Plated 1/2 x 13 Coarse Thread 100 Pack

      (100) 1/2-13 Slotted Hex Castle Nut Zinc Plated 1/2 x 13 Coarse Thread 100 Pack

      AU $38.58
      AU $23.26 postage
    • (50) 5/8-11 Slotted Hex Castle Nut Zinc Plated 5/8 x 11 Coarse Thread

      (50) 5/8-11 Slotted Hex Castle Nut Zinc Plated 5/8 x 11 Coarse Thread

      AU $40.01
      AU $23.28 postage
    • Genuine Baja 125-382 Nut M14-1.5x14 Hex Castle

      Genuine Baja 125-382 Nut M14-1.5x14 Hex Castle

      AU $52.78
      AU $20.27 postage
    • (100) 1/2-20 Slotted Hex Castle Nut Zinc Plated 1/2 x 20 Fine Thread 100 Pack

      (100) 1/2-20 Slotted Hex Castle Nut Zinc Plated 1/2 x 20 Fine Thread 100 Pack

      AU $37.86
      AU $23.24 postage
    • (30) 7/8-9 Slotted Hex Castle Nut Zinc Plated 7/8x9 Coarse Thread Lock Nut

      (30) 7/8-9 Slotted Hex Castle Nut Zinc Plated 7/8x9 Coarse Thread Lock Nut

      AU $32.82
      AU $23.15 postage
    • (25) 3/4-10 Slotted Hex Castle Nut Zinc Plated 3/4x10 Coarse Thread Lock Nut

      (25) 3/4-10 Slotted Hex Castle Nut Zinc Plated 3/4x10 Coarse Thread Lock Nut

      AU $28.06
      AU $23.06 postage
    • (10) 1/2-20 Slotted Hex Castle Nut Zinc Plated 1/2 x 20 Fine Thread 10 Pack

      (10) 1/2-20 Slotted Hex Castle Nut Zinc Plated 1/2 x 20 Fine Thread 10 Pack

      AU $18.94
      AU $19.65 postage
      56 sold
    • (50) 7/8-14 Slotted Hex Castle Nut Zinc Plated 7/8x14 Fine Thread Lock Nut

      (50) 7/8-14 Slotted Hex Castle Nut Zinc Plated 7/8x14 Fine Thread Lock Nut

      AU $70.81
      AU $26.93 postage
    • 1-1/4” -12 Castle Nut Jam Thin Cotter Pin Locknut 1-1/4-12 Fine Thrd  (1 Piece)

      1-1/4” -12 Castle Nut Jam Thin Cotter Pin Locknut 1-1/4-12 Fine Thrd (1 Piece)

      AU $32.18
      AU $33.55 postage
    • (50) 9/16-18 Slotted Hex Castle Nut Zinc Plated 9/16 x 18 Fine Thread

      (50) 9/16-18 Slotted Hex Castle Nut Zinc Plated 9/16 x 18 Fine Thread

      AU $28.58
      AU $19.83 postage
    • (10) 9/16-18 Slotted Hex Castle Nut Zinc Plated 9/16 x 18 Fine Thread

      (10) 9/16-18 Slotted Hex Castle Nut Zinc Plated 9/16 x 18 Fine Thread

      AU $11.42
      AU $19.52 postage
      93 sold
    • (25) 9/16-18 Slotted Hex Castle Nut Zinc Plated 9/16 x 18 Fine Thread

      (25) 9/16-18 Slotted Hex Castle Nut Zinc Plated 9/16 x 18 Fine Thread

      AU $18.57
      AU $19.65 postage
    • (25) 7/8-14 Slotted Hex Castle Nut Zinc Plated 7/8x14 Fine Thread Lock Nut

      (25) 7/8-14 Slotted Hex Castle Nut Zinc Plated 7/8x14 Fine Thread Lock Nut

      AU $30.51
      AU $26.19 postage
    • 6 Packs M5 Motorcycle Windshield Screws Spike Bolts Kit Assembly Accessories

      6 Packs M5 Motorcycle Windshield Screws Spike Bolts Kit Assembly Accessories

      AU $11.45 to AU $12.86
      Free postage
    • (25) 5/8-18 Slotted Hex Castle Nut Zinc Plated 5/8 x 18 Fine Thread

      (25) 5/8-18 Slotted Hex Castle Nut Zinc Plated 5/8 x 18 Fine Thread

      AU $20.00
      AU $19.68 postage
    • (25) 5/8-11 Slotted Hex Castle Nut Zinc Plated 5/8 x 11 Coarse Thread

      (25) 5/8-11 Slotted Hex Castle Nut Zinc Plated 5/8 x 11 Coarse Thread

      AU $30.00
      AU $23.10 postage
    • 3/4-16  Stainless Steel Castle Nut 304 (2pcs)

      3/4-16 Stainless Steel Castle Nut 304 (2pcs)

      AU $22.02
      AU $37.54 postage
      Only 1 left!
    • M50x1.5mm Retaining Four-Slot Slotted Round Nuts, 2 Pcs

      M50x1.5mm Retaining Four-Slot Slotted Round Nuts, 2 Pcs

      AU $18.54
      Free postage

    Results pagination - page 1

    1. 1
    2. 2
    3. 3
    4. 4

    Additional site navigation

    • About eBay
    • Announcements
    • Community
    • Media Centre
    • Seller Centre
    • Policies
    • Advertise
    • Help
    • Site Map
    Copyright © 1995-2021 eBay Inc. All Rights Reserved. User Agreement, Privacy, Cookies and AdChoiceNorton Secured - powered by Verisign