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Hex Drive - 3mm Shoulder Diameter

Tight Tolerance Smooth Head Shoulder Screw Hex Drive
3mm Shoulder Diameter

All products are made in the USA, precision machined from DFARS compliant material, and lot traceable.

All shoulder diameters meet or exceed accepted industry standards.

All stainless steel screws adhere to environmental regulations established by European Union RoHS directive.

Click here for 18-8 Stainless Steel
Click here for 316 Stainless Steel
Click here for 416 Stainless Steel
Click here for A286 Stainless Steel
Click here for Alloy Steel
 EHR1680-303H.jpg
EHR1680-303H

HexDriveSmoothHeadShoulderScrewDiagram.png

18-8 Stainless Steel - 3mm Shoulder Diameter
Tight Tolerance Smooth Head Shoulder Screw Hex Drive
Part Number
 Shoulder
Diam
2.97-3.00mm
 Shoulder
Length
 Shoulder
Length
Min. to Max.
 Head
Diam		 Head
Height		 Hex
Drive Size 		Thread
Size
 Thread
Length
EHR1680-303H 3.00mm
 2.00mm
 2.00-2.05mm
 5.00mm
 2.00mm
 1.5mm
 M2 x 0.4
 4mm
EHR1681-303H 3.00mm 3.00mm
 3.00-3.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1682-303H 3.00mm 4.00mm
 4.00-4.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1683-303H 3.00mm 5.00mm
 5.00-5.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1684-303H 3.00mm 6.00mm
 6.00-6.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1685-303H 3.00mm 7.00mm
 7.00-7.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1688-303H 3.00mm 8.00mm
 8.00-8.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1686-303H 3.00mm 10.00mm
 10.00-10.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1687-303H 3.00mm 12.00mm
 12.00-12.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1689-303H 3.00mm 14.00mm
 14.00-14.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1691-303H 3.00mm 16.00mm
 16.00-16.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1693-303H 3.00mm 18.00mm
 18.00-18.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1694-303H 3.00mm 20.00mm
 20.00-20.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1695-303H 3.00mm 25.00mm
 25.00-25.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm


316 Stainless Steel - 3mm Shoulder Diameter
Tight Tolerance Smooth Head Shoulder Screw Hex Drive
Part Number
 Shoulder
Diam
2.97-3.00mm 		Shoulder
Length
 Shoulder
Length
Min. to Max.
 Head
Diam		 Head
Height		 Hex
Drive Size 		Thread
Size
 Thread
Length
EHR1680-316H 3.00mm
 2.00mm
 2.00-2.05mm
 5.00mm
 2.00mm
 1.5mm
 M2 x 0.4
 4mm
EHR1681-316H 3.00mm 3.00mm
 3.00-3.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1682-316H 3.00mm 4.00mm
 4.00-4.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1683-316H 3.00mm 5.00mm
 5.00-5.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1684-316H 3.00mm 6.00mm
 6.00-6.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1685-316H 3.00mm 7.00mm
 7.00-7.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1688-316H 3.00mm 8.00mm
 8.00-8.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1686-316H 3.00mm 10.00mm
 10.00-10.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1687-316H 3.00mm 12.00mm
 12.00-12.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1689-316H 3.00mm 14.00mm
 14.00-14.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1691-316H 3.00mm 16.00mm
 16.00-16.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1693-316H 3.00mm 18.00mm
 18.00-18.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1694-316H 3.00mm 20.00mm
 20.00-20.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1695-316H 3.00mm 25.00mm
 25.00-25.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm


416 Stainless Steel - 3mm Shoulder Diameter
Tight Tolerance Smooth Head Shoulder Screw Hex Drive
Part Number
 Shoulder
Diam
2.97-3.00mm 		Shoulder
Length
 Shoulder
Length
Min. to Max.
 Head
Diam		 Head
Height		 Hex
Drive Size 		Thread
Size
 Thread
Length
EHR1680-416H 3.00mm
 2.00mm
 2.00-2.05mm
 5.00mm
 2.00mm
 1.5mm
 M2 x 0.4
 4mm
EHR1681-416H 3.00mm 3.00mm
 3.00-3.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1682-416H 3.00mm 4.00mm
 4.00-4.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1683-416H 3.00mm 5.00mm
 5.00-5.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1684-416H 3.00mm 6.00mm
 6.00-6.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1685-416H 3.00mm 7.00mm
 7.00-7.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1688-416H 3.00mm 8.00mm
 8.00-8.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1686-416H 3.00mm 10.00mm
 10.00-10.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1687-416H 3.00mm 12.00mm
 12.00-12.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1689-416H 3.00mm 14.00mm
 14.00-14.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1691-416H 3.00mm 16.00mm
 16.00-16.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1693-416H 3.00mm 18.00mm
 18.00-18.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1694-416H 3.00mm 20.00mm
 20.00-20.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1695-416H 3.00mm 25.00mm
 25.00-25.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm


A286 Stainless Steel - 3mm Shoulder Diameter
Tight Tolerance Smooth Head Shoulder Screw Hex Drive
Part Number
 Shoulder
Diam
2.97-3.00mm 		Shoulder
Length
 Shoulder
Length
Min. to Max.
 Head
Diam		 Head
Height		 Hex
Drive Size 		Thread
Size
 Thread
Length
EHR1680-286H 3.00mm
 2.00mm
 2.00-2.05mm
 5.00mm
 2.00mm
 1.5mm
 M2 x 0.4
 4mm
EHR1681-286H 3.00mm 3.00mm
 3.00-3.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1682-286H 3.00mm 4.00mm
 4.00-4.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1683-286H 3.00mm 5.00mm
 5.00-5.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1684-286H 3.00mm 6.00mm
 6.00-6.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1685-286H 3.00mm 7.00mm
 7.00-7.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1688-286H 3.00mm 8.00mm
 8.00-8.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1686-286H 3.00mm 10.00mm
 10.00-10.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1687-286H 3.00mm 12.00mm
 12.00-12.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1689-286H 3.00mm 14.00mm
 14.00-14.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1691-286H 3.00mm 16.00mm
 16.00-16.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1693-286H 3.00mm 18.00mm
 18.00-18.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1694-286H 3.00mm 20.00mm
 20.00-20.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1695-286H 3.00mm 25.00mm
 25.00-25.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm


Alloy Steel - 3mm Shoulder Diameter
Tight Tolerance Smooth Head Shoulder Screw Hex Drive
 Note : Alloy Steel Screws have a black-oxide finish to offer mild resistance to rust.
Part Number
 Shoulder
Diam
2.97-3.00mm 		Shoulder
Length
 Shoulder
Length
Min. to Max.
 Head
Diam		 Head
Height		 Hex
Drive Size 		Thread
Size
 Thread
Length
EHR1680-414H 3.00mm
 2.00mm
 2.00-2.05mm
 5.00mm
 2.00mm
 1.5mm
 M2 x 0.4
 4mm
EHR1681-414H 3.00mm 3.00mm
 3.00-3.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1682-414H 3.00mm 4.00mm
 4.00-4.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1683-414H 3.00mm 5.00mm
 5.00-5.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1684-414H 3.00mm 6.00mm
 6.00-6.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1685-414H 3.00mm 7.00mm
 7.00-7.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1688-414H 3.00mm 8.00mm
 8.00-8.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1686-414H 3.00mm 10.00mm
 10.00-10.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1687-414H 3.00mm 12.00mm
 12.00-12.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1689-414H 3.00mm 14.00mm
 14.00-14.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1691-414H 3.00mm 16.00mm
 16.00-16.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1693-414H 3.00mm 18.00mm
 18.00-18.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1694-414H 3.00mm 20.00mm
 20.00-20.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm
EHR1695-414H 3.00mm 25.00mm
 25.00-25.05mm
 5.00mm 2.00mm 1.5mm M2 x 0.4 4mm


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APEX FASTENERS, Inc - 15858 Business Center Drive - Irwindale, CA 91706 USA
APEX Fasteners supplies standard and custom screws, nut retainers, shoulder screws, plastites and taptites, all types of rivets, spring steel fasteners and special stampings, sems screws in standard, fractional or metric to electronics, aviation and other OEM industries worldwide. ApexFasteners.com custom manufactures screw machine components for electronic enclosure hardware as well as cold forming and cold headed specials for assembly and production requirements.
Tel: (626) 962-2219 - info@apexfasteners.com
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