Hot Galvanization - screw-express.com

When requesting hot-dip galvanized screws or nuts, it is imperative to specify the type of galvanization chosen so that the screw can be mounted on the nut.

GALVANIZATION	VIS	NUT	REMARKS

	Realization of a screw with	Making a nut
	a diameter less than	with a diameter
	a standard screw on	greater than a diameter	This achievement is a
	which we make a	standard on which we
			slightly more expensive than
	30-75 galvanizing	do a galvanizing
			galvanizing
ISO FITTING	microns.	30-75 microns.
			OVERSIZED car la vis ou
	Once galvanized, the	Once galvanized,
			base nut is not
	screw corresponds to a screw	the nut corresponds to a
			standard.
	standard that mounts on	standard nut which

	a standard nut.	mounts on a screw
		standard.

	Making a screw	Making a nut
		standard on which we
	standard on which we
		do a galvanizing
	do a galvanizing		This achievement is a
		30-75 microns.
OVERSIZED	30-75 microns.		little less expensive
		The galvanized nut must
(oversized)	The galvanized screw cannot		than ISO galvanizing
		to be retargeted to a
OVERTAPPED	not get on a		Fitting expensive the vis of
		6AZ tolerance in order to
	standard nut.		base is standard.
		mount on a screw
	Thread tolerance with
		standard galvanized to
	Head = 6AZ
		30-75 microns.