Special Slotted Fillister Captive Screw

We supply custom made captive screws in both small and large quantities.  This is a special 8-32 X .47 slotted fillister captive screw made using 304 stainless steel.  It is manufactured in the United States and can be supplied to order in as few as 10 pieces.

Special One Way Round Head Tamper Proof Machine Screw

Engineered Source supplies a number of different tamper proof fastener types in a variety of materials, both standard off the shelf parts and special to print fasteners like this one way round head machine screw.  These parts are 4-40 X 1/4 and were manufactured in the United States using 302 stainless steel material.

Special Composite Cork Stamped Parts

We supply our customer based with a wide variety of custom stamped parts, from standard steel/zinc washers to the more odd composite cork stamped parts shown here.  This item is made custom to the customers order at .062 thickness and .63 diameter, and is manufactured in the United States.

Custom Stamped Automotive Brackets

These special stamped parts are provided in small quantities to our long time customer that applies the brackets in their automotive assembly process.  The brackets are made in the USA using ASTM A1008-10CS Type A cold rolled sheet material and depending on the customer needs the lead time can be as short as 1 week.

Special 410 Stainless Steel Fully Threaded Hex Cap Screw

This is an M6 X 1.0 X 60MM hex head cap screw that is fully threaded per customer's specifications and manufactured in the United States using 410 stainless steel.  Parts are then heat treated for required hardness.  A similar part is supplied for the same customer at M5 diameter, which will be shown as a separate entry.  Both parts are supplied on a one-time release basis at 5,000 pieces each.

Special Music Wire Extension Spring

We supply our customer base a number of different custom made compression and extension springs, typically on a blanket as-released purchase order basis.  This special spring part is an extension spring made using pre plated .022 galvanized music wire material.  It is usually supplied to our customer at 5,000 piece increments.

Special Metric Hex Head Fully Threaded Cap Screw in 410 Stainless Steel

This is an M5 X 0.8 X 60MM hex head cap screw that is fully threaded per customer's specifications and manufactured in the United States using 410 stainless steel.  Parts are then heat treated for required hardness.  A similar part is supplied for the same customer at M6 diameter, which will be shown as a separate entry.  Both parts are supplied on a one-time release basis at 5,000 pieces each.

Special Flat Washer in Steel Zinc

This is a special steel washer made to ID of 1.504, OD of 2.187, and TH of .062 with standard tolerances in place per customer's specifications.  We supply hundreds of special washers in a variety of materials and parameters, both on an as-released blanket purchase order basis and single order release basis.  Custom washers like this typically have a lead time of 6-8 weeks from a PO.

Special Captive Screw With O-Ring

This is a special captive screw measuring 10-32 X 2-3/8 manufactured in the United States using 18-8 stainless steel material.  It has a standard pan head with a phillips drive and is partially threaded to act as a captive/panel screw.  An o-ring is incorporated on each screw to our customer's specifications.  We have carried this part on a blanket as-released purchase order basis for the same customer for over five years.

Special DIN965 Metric Phil Flat Machine Screw

This is a special phillips flat DIN965 machine screw measuring M3 X 0.5 X 9MM and manufactured in the USA using steel with zinc plating finish.  These parts we typically supply to our customer with a production run for each order at the quantity requested, typically around 3,000 pieces.  While a variety of M3 X 0.5 DIN965 screws are available as standards, the 9MM length is often an impossible item to find off the shelf and requires production as a special.