Westfield Fasteners Ltd Logo
Westfield Fasteners Ltd Telephone: 01844201133, Email: enquiries@westfieldfasteners.co.uk
Home   /   Wood Screws & Chipboard Screws   /   20mm diameter Coach Screws DIN 571 in Bright Zinc Plated (BZP) Steel














 
Order List Summary
Goods Total   =  £ 
Delivery   =   
VAT @%   =  £ 
Grand Total   =  £ 
 
Payments secured by Cardstream
Free Delivery
UK Flag on UK orders of over £40 nett.
Sweden Flag on orders to Sweden over £80 nett.

20mm diameter Coach Screws DIN 571 in Bright Zinc Plated (BZP) Steel

Coach screws, also known as lag bolts or lag screws, are a heavy duty wood screw with a hexagonal head. They are usually employed in joining timbers or attaching metalwork to timber. Available in a broad range of sizes and materials for use in projects of varying scale and environments.
Coach Screws DIN 571 in BZP image
technical drawing of Coach Screws DIN 571
Technical Summary
d nominal diameter d
k head height k
s drive size s
e min. minimum width across corners e min.
Standard DIN 571
all dimensions in millimetres (mm)
html graphic DIN 571 Hexagon Coach Screw Standard HTML
pdf graphic DIN 571 Hexagon Coach Screw Standard PDF
< View All Sizes
Description Sale Qtys Qty Price Breakdown Despatch Estimate
20mm x 80mm Coach Screw in Zinc Plated Steel
WF73802		 £0.00
20mm x 90mm Coach Screw in Zinc Plated Steel
WF73803		 £0.00
20mm x 100mm Coach Screw in Zinc Plated Steel
WF73804		 £0.00
20mm x 110mm Coach Screw in Zinc Plated Steel
WF73805		 £0.00
20mm x 120mm Coach Screw in Zinc Plated Steel
WF73806		 £0.00
20mm x 130mm Coach Screw in Zinc Plated Steel
WF73807		 £0.00
20mm x 140mm Coach Screw in Zinc Plated Steel
WF73808		 £0.00
20mm x 150mm Coach Screw in Zinc Plated Steel
WF73809		 £0.00
20mm x 160mm Coach Screw in Zinc Plated Steel
WF73810		 £0.00
20mm x 180mm Coach Screw in Zinc Plated Steel
WF73811		 £0.00
20mm x 200mm Coach Screw in Zinc Plated Steel
WF73812		 £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 Coach Screws DIN 571
Technical Summary
d nominal diameter d
k head height k
s drive size s
e min. minimum width across corners e min.
Standard DIN 571
all dimensions in millimetres (mm)
html graphic DIN 571 Hexagon Coach Screw Standard HTML
pdf graphic DIN 571 Hexagon Coach Screw Standard PDF
FSB logo CBI logo
Westfield Fasteners Limited is a company registered in England and Wales with company number 07215583.
Registered Address: Westfield Fasteners Limited - Westfield Road - Long Crendon - Aylesbury - HP18 9EW - UK
email:
© 2025 Westfield Fasteners Limited