M20x55 Hex Head Bolt Zinc Plated

These high tensile hex head bolts are made from 8.8 grade steel.
The bolts are part threaded and conform to DIN931 standards.
Zinc plated for resistance to corrosion.
The hexagonal head has been designed for use with spanners or sockets and offers maximum torque when used with these tools.

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When out of stock, any availability times are estimates and dependent upon supplier stock. Items without a lead time have no confirmed status and may take up to 12 weeks to arrive.

Image	Product + -	Brand	Price	Availability	Qty
	M20x55 Hex Head Bolt Zinc Plated (Pack of 25) [Grade 8.8] Product Code: HX20-055B-Z	HX Fixings	£16.79 Ex VAT: £13.99	3 Days

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Description Specification Related Products (3)

These high tensile hex head bolts are made from 8.8 grade steel.
The bolts are part threaded and conform to DIN931 standards.
The hexagonal head has been designed for use with spanners or sockets and offers maximum torque when used with these tools.

APPLICATION:
For fastening together numerous types of material or to be fastened into pre-tapped holes. Widely used in many engineering applications.

Zinc coatings prevent oxidation of the protected metal to create a longer lasting finish. It does this by forming a barrier and by acting as a sacrificial anode if this barrier is damaged. Zinc oxide is a fine white dust that (in contrast to iron oxide) does not trigger a breakdown of the substrates surface integrity

Fastener Specifications
Head Type	Hexagon Head
Bolt Diameter	20mm
Fixing Length	55mm
Thread Length	46mm
Bolt Head Height	12.5mm
Thread Type	Metric Coarse
Thread Pitch	2.5mm
Bolt Finish	Zinc Plated
Material Grade	8.8 High Tensile
Spanner Size	30mm
Bolt Specification	DIN 931

M20x55 Hex Head Bolt Zinc Plated

M20x55 Hex Head Bolt Zinc Plated (Pack of 25) [Grade 8.8]

HX Fixings