Automotive workshop consumables and hand tools
- Hygiene + Safety
- Storage + Security
- Threaded Fasteners
- Trim Clips + Hardware
- Tubing + Air Line
- Cutting + Drilling
- Electrical Assembly
- Grease + Chemicals
- Light + Power
- Essentials
- General Hand Tools
- Auto, Commercial + Plant
- Assorted Boxes
- Specialist Auto Tools
- Winter Promotions
- Other
- Welding, Gas + Abrasives
- About Us
- Trade Accounts
- Contact Us
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- 01892 832077
- info@castleengineers.co.uk
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Our Products
Tool Storage
- Tool Clips Assortment
- Teng Magnetic Tool Rail
- Teng Tool Mat Non-Slip
- Teng Tool Tray 7 Section
- Ks Universal Tool Case �Smart Bag� Empty
- Tool Clips Closed Type 10Mm (3/8")
- Tool Clips Closed Type 13Mm (1/2")
- Tool Clips Closed Type 16Mm (5/8")
- Tool Clips Closed Type 25Mm (1")
- Tool Clips Closed Type 32Mm (1 1/4")
- Teng Magnetic Bits Tray
- Teng Deep Magnetic Bits Tray
- Spanner Rack Capacity 15 Spanners Hi-Vis Green
- Modular 5 Drawer Mobile Cabinet 650Mm
Threaded Fasteners
Bolts
Bolts + Studding
- Studding Metric 1M Lengths
- Assorted Pack Of Studding - Metric, 30 Cm (12") Lengths
- Bolts High Tensile Metric M12 X 140
- Coach Bolts And Nuts M10 X 40
- Bolts High Tensile Metric M12 X 150
- Coach Bolts And Nuts M10 X 75
- Bolts High Tensile Metric M14 X 75
- Coach Bolts And Nuts M6 X 20
- Studding 1M Lengths M6
- Bolts High Tensile Metric M14 X 80
- Bolts High Tensile Metric M16 X 40
- Bolts High Tensile Metric M16 X 65
- Bolts High Tensile Metric M16 X 75
- Bolts High Tensile Metric M16 X 80
- Bolts High Tensile Metric M16 X 90
- Bolts High Tensile Metric M16 X 110
- Bolts H/T Grade S Unf 1/2 X 3
- Coach Bolts And Nuts M6 X 25
- Studding 1M Lengths M8
- Bolts High Tensile Metric M8 X 55
- Bolts High Tensile Metric M8 X 65
- Bolts High Tensile Metric M8 X 80
- Bolts High Tensile Metric M8 X 110
- Coach Bolts And Nuts M8 X 40
- Bolts High Tensile Metric M10 X 40
- Coach Bolts And Nuts M10 X 90
- Bolts High Tensile Metric M10 X 55
- Coach Bolts And Nuts M10 X 100
- Bolts High Tensile Metric M10 X 60
- Coach Bolts And Nuts M10 X 110
- Bolts H/T Grade S Unf 1/2 X 1 1/2
- Coach Bolts And Nuts M10 X 120
- Bolts High Tensile Metric M10 X 65
- Coach Bolts And Nuts M10 X 130
- Bolts High Tensile Metric M10 X 70
- Coach Bolts And Nuts M10 X 150
- Bolts High Tensile Metric M10 X 75
- Coach Bolts And Nuts M10 X 180
- Bolts High Tensile Metric M10 X 90
- Coach Bolts And Nuts M10 X 220
- Bolts High Tensile Metric M10 X 130
- Coach Bolts And Nuts M12 X 30
- Bolts High Tensile Metric M10 X 150
- Coach Bolts And Nuts M12 X 50
- Bolts High Tensile Metric M12 X 80
- Coach Bolts And Nuts M8 X 75
- Bolts High Tensile Metric M12 X 90
- Coach Bolts And Nuts M12 X 75
- Bolts High Tensile Metric M12 X 110
- Coach Bolts And Nuts M12 X 100
- Bolts High Tensile Metric M12 X 120
- Coach Bolts And Nuts M12 X 130
- Bolts H/T Grade S Unf 1/2 X 2
- Coach Bolts And Nuts M12 X 150
- Coach Bolts And Nuts M12 X 180
- Coach Bolts And Nuts M12 X 200
- Coach Bolts And Nuts M12 X 220
- Coach Bolts And Nuts M6 X 30
- Sleeve Anchors M10 X 50
- Sleeve Anchors M12 X75
- Studding 1M Lengths M10
- Studding 1M Lengths M12
- Studding 1M Lengths M14
- Studding 1M Lengths M16
- Studding 1M Lengths M20
- Studding 1M Lengths M24
- Bolts High Tensile Metric M8 X 50
- Coach Bolts And Nuts M10 X 65
- Roof Bolts And Nuts M8 X 80
- Bolts H/T Grade S Unf 7/16 X 2
- Bolts H/T Grade S Unf 3/8 X 2 1/2
- Bolts H/T Grade S Unf 3/8 X 3
- Bolts H/T Grade S Unf 3/8 X 4
- Bolts H/T Grade S Unf 1/2 X 5
- Bolts H/T Grade S Unf 5/8 X 5
- Bolts H/T Grade S Unf 3/4 X 3
- Bolts H/T Grade S Unf 3/4 X 4
- Bolts H/T Grade S Unf 3/4 X 5
- Bolts H/T Grade S Unf 7/16 X 3
- Coach Bolts And Nuts M10 X 25
- Bolts High Tensile Metric M6 X 130
- Coach Bolts/Nuts 6Mm X 40Mm Part Thrd
- Coach Bolts And Nuts M10 X 30
- Bolts High Tensile Metric M8 X 45
- Coach Bolts/Nuts 6Mm X 75Mm Part Thrd
- Coach Bolts And Nuts M10 X 50
- Coach Bolts/Nuts 8Mm X 40Mm Part Thrd
- Bolts High Tensile Metric M16 X 120
- Coach Bolts/Nuts 8Mm X 75Mm Part Thrd
- Bolts High Tensile Metric M16 X 130
- Coach Bolts/Nuts 10Mm X 40Mm Part Thrd
- Bolts High Tensile Metric M16 X 150
- Coach Bolts/Nuts 10Mm X 75Mm Part Thrd
- Bolts High Tensile Metric M18 X 100
- Bolts High Tensile Metric M20 X 50
- Bolts High Tensile Metric M20 X 60
- Bolts High Tensile Metric M20 X 70
- Bolts High Tensile Metric M20 X 75
- Bolts High Tensile Metric M20 X 80
- Bolts High Tensile Metric M20 X 90
- Bolts H/T Grade S Unf 5/8 X 2
- Bolts High Tensile Metric M20 X 100
- Bolts High Tensile Metric M20 X 130
- Bolts High Tensile Metric M24 X 70
- Bolts High Tensile Metric M24 X 90
- Bolts High Tensile Metric M24 X 120
- Bolts H/T Grade S Unf 5/8 X 3
- Bolts H/T Grade S Unf 3/8 X 1 1/2
- Bolts H/T Grade S Unf 1/2 X 2 1/2
- Bolts H/T Grade S Unf 1/2 X 4
- Bolts H/T Grade S Unf 5/8 X 2 1/2
- Bolts H/T Grade S Unf 5/8 X 4
- Coach Bolts And Nuts M6 X 40
- Coach Bolts And Nuts M6 X 50
- Coach Bolts And Nuts M6 X 55
- Coach Bolts And Nuts M6 X 80
- Bolts H/T Grade S Unf 5/16 X 2 1/4
- Coach Bolts And Nuts M6 X 90
- Bolts H/T Grade 8.8 M10 X 100
- Bolts H/T Grade 8.8 M12 X 45
- Coach Bolts And Nuts M6 X 100
- Bolts H/T Grade 8.8 M12 X 60
- Coach Bolts And Nuts M6 X 110
- Bolts H/T Grade 8.8 M16 X 45
- Coach Bolts And Nuts M6 X 130
- Bolts H/T Grade 8.8 M16 X 60
- Coach Bolts And Nuts M8 X 25
- Bolts H/T Grade 8.8 M10 X 50
- Coach Bolts And Nuts M8 X 30
- Bolts H/T Grade 8.8 M12 X 50
- Coach Bolts And Nuts M8 X 35
- Coach Bolts And Nuts M6 X 75
- Bolts H/T Grade 8.8 M12 X 75
- Coach Bolts And Nuts M8 X 50
- Bolts H/T Grade 8.8 M14 X 50
- Coach Bolts And Nuts M8 X 60
- Bolts H/T Grade S Unf 5/16 X 2 3/4
- Coach Bolts And Nuts M8 X 100
- Bolts H/T Grade 8.8 M14 X 70
- Coach Bolts And Nuts M8 X 120
- Bolts H/T Grade 8.8 M16 X 50
- Coach Bolts And Nuts M8 X 130
- Bolts H/T Grade 8.8 M16 X 70
- Coach Bolts And Nuts M8 X 150
- Bolts H/T Grade 8.8 M12 X 100
- Bolts H/T Grade 8.8 M14 X 100
- Bolts H/T Grade 8.8 M16 X 100
- Bolts H/T Grade 8.8 M6 X 40
- Bolts H/T Grade 8.8 M8 X 40
- Bolts H/T Grade S Unf 3/8 X 1 1/4
- Bolts H/T Grade S Unf 7/16 X 1 1/2
- Roof Bolts And Nuts M5 X 20
- Roof Bolts And Nuts M6 X 100
- Roof Bolts And Nuts M6 X 20
- Roof Bolts And Nuts M6 X 25
- Roof Bolts And Nuts M6 X 40
- Roof Bolts And Nuts M6 X 50
- Roof Bolts And Nuts M6 X 60
- Roof Bolts And Nuts M6 X 80
- Roof Bolts And Nuts M8 X 30
- Roof Bolts And Nuts M8 X 35
- Roof Bolts And Nuts M8 X 60
Machine Screws
- Machine Screws Cheese Head Bzp M3 X 20
- Machine Screws Cheese Head Bzp M3 X 25
- Machine Screws Cheese Head Bzp M3 X 30
- Machine Screws Cheese Head Bzp M3 X 50
- Machine Screws Cheese Head Bzp M4 X 6
- Machine Screws Cheese Head Bzp M4 X 12
- Machine Screws Cheese Head Bzp M5 X 8
- Machine Screws Cheese Head Bzp M5 X 10
- Machine Screws Cheese Head Bzp M5 X 16
- Machine Screws Cheese Head Bzp M5 X 50
- Machine Screws Pan Slot W/Nut 6Ba X 1
- Machine Screws Cheese Head Bzp M6 X 10
- Machine Screws Pan Slot W/Nut M3 X 8
- Machine Screws Pan Slot W/Nut M3 X 20
- Machine Screws Cheese Head Bzp M6 X 12
- Machine Screws Cheese Head Bzp M6 X 16
- Machine Screws Pan Slot W/Nut M4 X 20
- Machine Screws Pan Slot W/Nut M4 X 40
- Machine Screws Cheese Head Bzp M6 X 20
- Machine Screws Pan Slot W/Nut M5 X 25
- Machine Screws Cheese Head Bzp M6 X 25
- Machine Screws Pan Slot W/Nut M5 X 50
- Machine Screws Pan Slot W/Nut M4 X 25
- Machine Screws Pan Slot W/Nut M5 X 40
- Machine Screws Pan Slot W/Nut 4Ba X 1
- Machine Screws Pan Slot W/Nut 4Ba X 2
- Machine Screws Pan Slot W/Nut 2Ba X 1
- Machine Screws Pan Slot W/Nut 2Ba X 2
- Machine Screws Pan Slot W/Nut 2Ba X 1 1/2
- Machine Screws Pan Pozi M3 X 12Mm
- Machine Screws Pan Slot W/Nut 6Ba X 3/4
- Machine Screws Pan Pozi M3 X 30Mm
- Machine Screws Pan Slot W/Nut 4Ba X 3/4
- Machine Screws Pan Pozi M4 X 12Mm
- Machine Screws C/Sunk Pozi M5 X 20Mm
- Machine Screws Pan Pozi M4 X 35Mm
- Machine Screws Pan Pozi M4 X 50Mm
- Machine Screws Pan Pozi M5 X 16Mm
- Machine Screws Pan Pozi M5 X 20Mm
- Machine Screws Pan Pozi M5 X 25Mm
- Machine Screws Pan Pozi M5 X 40Mm
- Machine Screws Pan Pozi M5 X 50Mm
- Machine Screws Pan Pozi M6 X 10Mm
- Machine Screws Pan Pozi M6 X 16Mm
- Machine Screws Pan Pozi M6 X 20Mm
- Machine Screws Pan Pozi M6 X 25Mm
- Machine Screws Pan Pozi M6 X 8Mm
- Machine Screws Pan Pozi M8 X 20Mm
- Machine Screws Pan Pozi M8 X 25Mm
- Machine Screws Pan Slot M3 X 20Mm
- Machine Screws Pan Slot M3 X 25Mm
- Machine Screws Pan Slot M3 X 40Mm
- Machine Screws Pan Slot M3 X 6Mm
- Machine Screws Pan Slot M4 X 16Mm
- Machine Screws Pan Slot M4 X 25Mm
- Machine Screws Pan Slot M4 X 40Mm
- Machine Screws Pan Slot M4 X 8Mm
- Machine Screws Pan Slot M5 X 12Mm
- Machine Screws Pan Slot M5 X 16Mm
- Machine Screws Pan Slot M5 X 25Mm
- Machine Screws Pan Slot M5 X 40Mm
- Machine Screws Pan Slot M5 X 50Mm
- Machine Screws Pan Slot M6 X 25Mm
- Machine Screws Pan Slot M6 X 40Mm
- Machine Screws Pan Slot M6 X 50Mm
- Machine Screws Countersunk Slot M5 X 10Mm
- Machine Screws Countersunk Slot M5 X 16Mm
- Machine Screws Countersunk Slot M5 X 25Mm
- Machine Screws Countersunk Slot M5 X 50Mm
- Machine Screws Countersunk Slot M6 X 25Mm
- Machine Screws Countersunk Slot M6 X 50Mm
- Machine Screws C/Sunk Pozi M5 X 25Mm
- Machine Screws C/Sunk Pozi M5 X 50Mm
- Machine Screws C/Sunk Pozi M6 X 10Mm
- Machine Screws C/Sunk Pozi M6 X 12Mm
- Machine Screws C/Sunk Pozi M6 X 20Mm
- Machine Screws C/Sunk Pozi M6 X 25Mm
- Machine Screws C/Sunk Pozi M6 X 50Mm
- Machine Screws C/Sunk Pozi M8 X 20Mm
- Machine Screws C/Sunk Pozi M8 X 25Mm
- Machine Screws Cheese Head Bzp M3 X 6
- Machine Screws Cheese Head Bzp M3 X 8
- Machine Screws Cheese Head Bzp M3 X 10
- Machine Screws Cheese Head Bzp M3 X 12
Nuts
- Brass Nuts 6Ba
- Brass Nuts 4Ba
- Brass Nuts 2Ba
- Steel Nuts Unf 3/4"
- Nylon Lock Nuts A2 Stainless M5
- Nylon Lock Nuts A2 Stainless M6
- Nylon Lock Nuts A2 Stainless M8
- Nylon Lock Nuts A2 Stainless M10
- Nuts A2 Stainless M5
- Nuts A2 Stainless M6
- Nuts A2 Stainless M8
- Nuts A2 Stainless M10
- Combi Nuts M8
- Nylon Lock Nuts Unf 1/4"
- Nyloc Lock Nuts M4
- Nylon Lock Nuts Unf 5/16"
- Nylon Lock Nuts M5
- Nylon Lock Nuts M6
- Steel Nuts Unf 3/16"
- Nylon Lock Nuts M8
- Steel Nuts M3
- Nylon Lock Nuts M10
- Steel Nuts Unf 1/4"
- Nylon Lock Nuts M12
- Steel Nuts M4
- Nylon Lock Nuts M16
- Steel Nuts M5
- Nylon Lock Nuts M14
- Steel Nuts M6
- Nylon Lock Nuts M20
- Steel Nuts M7
- Nylon Lock Nuts Unf 3/8"
- Steel Nuts M8
- Nylon Lock Nuts M8 X 1.00Mm
- Steel Nuts M10
- Nylon Lock Nuts M10 X 1.00Mm
- Wing Nuts M5
- Steel Nuts M12
- Wing Nuts M6
- Nylon Lock Nuts M10 X 1.25Mm
- Steel Nuts M16
- Wing Nuts M8
- Nylon Lock Nuts M12 X 1.25Mm
- Steel Nuts M14
- Wing Nuts M10
- Nylon Lock Nuts M12 X 1.50Mm
- Steel Nuts M20
- Nylon Lock Nuts Unf 7/16"
- Steel Nuts Unf 5/16"
- Nylon Lock Nuts Unf 1/2"
- Steel Nuts M24
- Nylon Lock Nuts Unf 5/8"
- Steel Nuts Fine M5 X 0.50
- Nut Din 439 Bzp M8
- Steel Nuts Fine M6 X 0.75
- Nut Din 439 Bzp M10
- Steel Nuts Fine M8 X 1.00
- Nut Din 439 Bzp M12
- Steel Nuts Fine M10 X 1.25
- Nut Din 439 Bzp M14
- Steel Nuts Fine M10 X 1.00
- Nut Din 439 Bzp M16
- Steel Nuts Fine M12 X 1.25
- Steel Nuts Fine M12 X 1.50
- Steel Nuts Fine M16 X 1.50
- Steel Nuts Unf 3/8"
- Steel Nuts 6Ba
- Steel Nuts 4Ba
- Steel Nuts 2Ba
- Steel Nuts Unf 7/16"
- Flange Nuts Serrated (Din6923) M5
- Flange Nuts Serrated (Din6923) M6
- Flange Nuts Serrated (Din6923) M8
- Steel Nuts Unf 1/2"
- Flange Nuts Serrated (Din6923) M10
- Flange Nuts Serrated (Din6923) M12
- Flange Nuts Serrated (Din6923) M14
- Flange Nuts Serrated (Din6923) M16
- Steel Nuts Unf 5/8"
- Combi Nuts M6
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Open Mon To Fri: 8:30 - 16:30
Unit 9, Meridian Park,
Neptune Close,
Frindsbury,
Rochester, Kent ME2 4LE
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