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Half Nuts (Lock Nut) Fine Pitch DIN 439 in Bright Zinc Plated (BZP) Steel

Nut conforming to DIN 439 but with Fine Thread Pitch. Also known as a half nut, thin nut, or jam/lock nut. Typically fitted with a spanner or ratchet with socket, often used in pairs in a nut locking arrangement. A popular nut type, with a more unusual Fine Thread Pitch for when more thread engagement is required. Must be used in conjunction with the appropriate Fine Thread Pitch bolts or screws.
Half Nuts (Lock Nut) Fine Pitch DIN 439 in BZP image
Material Selection
A2
A4
BZP
technical drawing of Half Nuts (Lock Nut) Fine Pitch DIN 439
Technical Summary
Standard DIN 439
Westfield Fasteners Ltd 2026
html graphic DIN 439 Hex Thin Nut Fine Pitch Standard HTML
pdf graphic DIN 439 Hex Thin Nut Fine Pitch Standard PDF

< View All Metric Nuts
Description Sale Qtys Qty Price Breakdown Despatch Estimate
M8x1 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94739		 £0.00
M10x1 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94740		 £0.00
M10x1.25 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94741		 £0.00
M12x1 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94742		 £0.00
M12x1.25 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94743		 £0.00
M12x1.5 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94744		 £0.00
M14x1.5 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF15073		 £0.00
M16x1 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94746		 £0.00
M16x1.5 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF65980		 £0.00
M18x1.5 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94748		 £0.00
M20x1.5 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94749		 £0.00
M22x1.5 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94750		 £0.00
M24x1.5 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94751		 £0.00
M27x1.5 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94752		 £0.00
M30x1.5 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94753		 £0.00
M30x2 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF65982		 £0.00
M33x1.5 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94755		 £0.00
M36x1.5 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94756		 £0.00
M36x2 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94757		 £0.00
M36x3 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94758		 £0.00
M39x2 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94759		 £0.00
M42x1.5 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94760		 £0.00
M42x2 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF94761		 £0.00
M42x3 Hex Thin Nut with Metric Fine Thread in Zinc Plated Steel
WF69392		 £0.00
Prices are subject to quantity discounts based on a sliding scale. Enter the desired quantity in the relevant box in the table above. This will automatically calculate a line price indicating the applicable rate for the quantities selected. All prices shown exclude VAT.
technical drawing of Half Nuts (Lock Nut) Fine Pitch DIN 439
Technical Summary
Standard DIN 439
Westfield Fasteners Ltd 2026
html graphic DIN 439 Hex Thin Nut Fine Pitch Standard HTML
pdf graphic DIN 439 Hex Thin Nut Fine Pitch Standard PDF
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