Custom Precision Cam Nuts - Mild Steel With Zinc Plating

 

We had 12,000 pieces of these large custom precision cam nuts manufactured in mild steel for our construction component manufacturer.  Overall length measured 91.7MM and max OD at the base was set to 23.88MM.  M8 X 1.25 6g thread was incorporated on both sides and M12 X 1.75 6h thread was tapped in the center of the base.  Both shoulders were tuned to a 13.37-13.48MM diameter.  Material certs and certificate of conformance was provided with the parts.

Custom Bent Steel Zinc Washers - Mild Steel With Zinc Plating

 

These custom bent steel zinc washers were manufactured for our specialty OEM manufacturer using mild steel ranging in thickness from 1.8-2.0MM - the edges of the bent washer are actually used to clamp down the assembly so the thickness had to be just right to allow the application of the needed force without flattening out.  The top level dimensions of the rectangular shape are 23.7 X 44.8MM with a +/-.5MM tolerance and the inside drilled hole measures 8.5MM in diameter.  The outside height of the component is set to 7.34MM.  A simple part but it took us 3 sets of samples and tooling variations to get it to perform exactly as required. 

Custom Bent J-Bolts With Drilled Hole - 18-8 Stainless Steel

 

These custom bent j-bolts with drilled hole were manufactured domestically using 18-8 stainless steel material with plain finish.  3/8-16 Thread was incorporated at a length of 1.25" and the distance center to center between the legs was set to 1.38" +/- 1/16".  Inside length at the long let was 2.25".  Material certs were included with the parts per customer's requirements.

Custom Nickel Plated Brass Standoffs - Hex Male/Female

 

We had these custom nickel plated brass standoffs manufactured for our electronic instrumentation manufacturing customer.  4MM hex brass material was used for the production and 5MM of male thread and 6MM of internal female thread was incorporated per print.  Hex standoff length was set to 21MM.  Both internal and male thread was 4-40.  

Custom 12 Point Flange Bolts With Internal 3/8-16 Thread

 

We supplied these custom 12 point flange bolts to our automotive customer at 5,000 pieces per size, with size ranging from 12.6MM shoulder diameter X 1.70" to 12.6MM shoulder diameter X 3.2".  4140 alloy steel material was used for the production with heat treatment to reach 39-45HRC hardness.  Black oxide finish was the last step in the production process.  3/8-16 internal thread was tapped on all size configurations to reach a minimum of 18MM in full thread depth.

Custom Aluminum Diecast Fittings - ADC12 Aluminum Alloy

 

These custom trim aluminum diecast fittings for our lighting fixture customer were manufactured using ADC12 Aluminum Alloy material with plain finish.  Overall diameter measured 5.75" and the inside opening diameter measured 2.55".  2,500 pieces were produced in the first production run and a small partial was provided prior to the full balance.  Annual blanket purchase agreements are ideal for this type of part due to the space and cash output required to bring in the full amount in one shipment - we would instead spread out the annual usage over 12 months and invoice as parts are shipped out.

Custom 17-4PH Precision Dowel Pins With Spherical Points

 

We supplied our customer that manufactures fire pump equipment with these custom 17-4ph precision dowel pins using 100% domestic production with DFARS compliant raw material and full certs - material certs, heat treat certs, and a certificate of conformance.  The pins were produced to a diameter of .1249-.1251" and overall length of .670-.675" with equal spherical radii on both sides.  Parts went through heat treatment to achieve the Rc36 hardness minimum requirement.  

Custom Tapered Grade 5 Socket Head Screws - 10-32 Thread

 

We had these custom tapered grade 5 socket head screws produced for our sports product manufacturing customer with black oxide finish.  10-32 2A thread was rolled at a length of .36 +/- .03" and the head height was set to .14".  Head diameter was designed for .286" +/- .01" and a 1/8" hex socket drive was cold formed.  Our original production batch was sadly lost in transit with Fedex but we were able to push through to get replacement parts manufactured and delivered within 4 weeks to avoid a line shutdown with our customer.

Large Custom Aluminum Standoffs

 

We supplied our automotive customer slightly over 1,000 pieces of these large custom aluminum standoffs using 6061 aluminum material with plain finish.  The diameter was .75" and we ran two separate lengths: 4.75" and 5.125".  The female/female thread on both lengths was 1/4-20 with minimum thread depth of .50".  No PPAPs were required for these specific parts and only material certs and a certificate of conformance was available.

Custom Shoulder Bolts For Gun Manufacturer - .185 X .500 Black Oxide

 

We had approximately 120,000 pieces of these custom shoulder bolts manufactured domestically in the USA for our gun manufacturing customer.  The shoulder measured .185 X 1/2 and 8-32 thread was rolled.  To save on cost we incorporated a convex relief underneath the head in leu of a machined relief, allowing us to complete the entire head portion with cold heading.  The shoulder was centerless ground to a +/-.001 diameter tolerance and we also made sure to meet the .127/.125 across flats requirement on the 1/8 hex socket drive, which was a critical feature for optimal key engagement.  Full certs were provided with the parts.