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Castle Nuts

Castle Nut 5/8" 16Tpi - 3259P - Aftermarket

3 in stock

£1.25

£1.25 ex VAT
£1.50inc UK VAT

Castle Nut M12 - NC112046 - Genuine

In stock

£5.82

£5.82 ex VAT
£6.98inc UK VAT

Castle Nut M12 - NC112046P - Aftermarket

In stock

£0.41

£0.41 ex VAT
£0.49inc UK VAT

Castle Nut M20 - RYH501090 - Genuine

In stock

£4.28

£4.28 ex VAT
£5.14inc UK VAT

Castle Nut 3/4 UNF Black - NL612041 - MG Rover

In stock

£3.00

£3.00 ex VAT
£3.60inc UK VAT

Castle Nut 3/4 UNF (12 Slots) - 57868

In stock

£14.00

£14.00 ex VAT
£16.80inc UK VAT

Castle Nut 3/4 UNF - 58784

In stock

£8.75

£8.75 ex VAT
£10.50inc UK VAT

Castle Nut 5/8 UNF (12 Slots) - 100892

Out of stock, expected soon Apr 17, 2026. Add to cart and Back Order

£13.50

£13.50 ex VAT
£16.20inc UK VAT

Castle Nut 5/8" UNF (12 Slots) - 112635

In stock

£11.25

£11.25 ex VAT
£13.50inc UK VAT

Castle Nut 5/8 UNF - 21A79

Rating 5.0 out of 5 stars.

In stock

£1.50

£1.50 ex VAT
£1.80inc UK VAT

Castle Nut 5/8 UNF (0.554" Deep) - 51K328

In stock

£3.60

£3.60 ex VAT
£4.32inc UK VAT

Castle Nut 5/8 UNF - ATC4265

Rating 5.0 out of 5 stars.

In stock

£5.75

£5.75 ex VAT
£6.90inc UK VAT

Castle Nut Half 1/2 UNF x 1 5/16" - BTA249

In stock

£3.00

£3.00 ex VAT
£3.60inc UK VAT

Castle Nut 3/8 UNF Thin - LN2209

4 in stock

£3.00

£3.00 ex VAT
£3.60inc UK VAT

Castle Nut 7/16 UNF - LN2210

In stock

£1.00

£1.00 ex VAT
£1.20inc UK VAT

Castle Nut 1/2 UNF - LN2211

In stock

£0.75

£0.75 ex VAT
£0.90inc UK VAT

Castle Nut 9/16 UNF - LN2212

In stock

£4.25

£4.25 ex VAT
£5.10inc UK VAT

Castle Nut 5/8 UNF RH Thread - LN2213

Rating 5.0 out of 5 stars.

In stock

£2.75

£2.75 ex VAT
£3.30inc UK VAT

Castle Nut 3/8" UNF - ND606041

In stock

£1.25

£1.25 ex VAT
£1.50inc UK VAT

Castle Nut 7/16 UNF 6 Slots - ND607041

In stock

£2.00

£2.00 ex VAT
£2.40inc UK VAT