- Posted by alex@engineeredsource.com
- On July 20, 2022
- 0 Comments
These custom precision drilled hex nuts were manufactured domestically in the USA using DFARS compliant 303 stainless steel material with NADCAP certified passivation per AMS QQ-P-35. Internal 5-40 2B thread fit was incorporated and two corners drilled at a .026 +/- .005″ diameter. Outside dimensions are 7/32″ across the flats and .244″ across corners. Full […]
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- Posted by alex@engineeredsource.com
- On February 16, 2022
- 0 Comments
We had slightly over 10,000 pieces of the custom flat stamped nuts manufactured using mild steel material with zinc clear finish. Outside dimensions measured 22.86mm X 16mm with thickness set to 6mm. M8-1.25 6h thread was tapped with its center approximately 5.6mm from the edge of the nut. 6mm is probably the maximum thickness to […]
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- Posted by alex@engineeredsource.com
- On September 7, 2021
- 0 Comments
These custom M18 stainless steel hex nuts were manufactured using 304 stainless steel material with a 1.5 6H thread pitch. The across the flats dimension tolerance was at 26.16MM-27MM and the thickness at 8.42MM-9MM. Standard chamfers were incorporated on the corners and full certs provided to comply with our customer’s requirements.
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- Posted by alex@engineeredsource.com
- On July 29, 2021
- 0 Comments
These custom knurled nylon insert lock nuts were manufactured using SAE J995 class 8 material with zinc clear finish. 3/8-24 internal thread was incorporated with a 45 degree chamfer and a .551-.562 across the flats hex was formed over the nylon insert. Overall length measured at .519 +/-.03″ and the knurled portion measured approximately .34″ […]
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- Posted by alex@engineeredsource.com
- On January 21, 2021
- 0 Comments
These custom grade 5 hex nuts were manufactured using SAE J995 steel material for an agricultural equipment operator, with black oxide finish. Width across the flats was set to .551-.563″ and the height was specified at .401-.402″. The internal thread pitch was the oddest part for the custom nut, with a 3/8-20 pitch and 2B […]
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- Posted by alex@engineeredsource.com
- On August 7, 2020
- 0 Comments
We supplied approximately 21,000 pieces of these custom grade 5 lug nuts to our customer, manufactured using medium carbon steel material with zinc clear finish. Blue thread lock patch was applied at 360 degrees across the length of internal thread per customer specifications. An 82 degree angle was maintained at the cone side and .500″ […]
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- Posted by alex@engineeredsource.com
- On April 17, 2020
- 0 Comments
These custom 1″-8 grade 5 serrated hex flange nuts were produced at approximately 27,000 pieces, with zinc clear finish per ASTM B633 Type III. Full certs were provided with the parts to document surface and core hardness, material chemical properties, proof load, and certificate of conformance. 3rd party lab testing was also procured to confirm […]
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- Posted by alex@engineeredsource.com
- On March 8, 2020
- 0 Comments
We supplied our defense customer with these custom 4140 precision 10-24 nuts after getting an initial sample run completed and tested. Tight tolerances were required on these parts, with most dimensions at +.000/-.005 or +.000/-.003 inches. Overall thickness of the nuts was set at .155″ and 10-24 class 2B thread tapped all the way through. […]
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- Posted by alex@engineeredsource.com
- On December 31, 2019
- 0 Comments
These custom stainless binding posts were manufactured domestically to our customer’s drawing using 18-8 stainless steel material. 8-32 female thread is incorporated with the shoulder diameter at .250″ and shoulder length at .250″ as well. The dome head was made to a diameter of .406″ and head height of .060″. For the final application we […]
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- Posted by alex@engineeredsource.com
- On October 29, 2019
- 0 Comments
These large custom round spacers were manufactured domestically using 18-8 stainless steel material with plain finish – no passivation was required either for these specific parts. The outside diameter was set at 1-1/2″ +/- .01″ and the inside diameter at 1/2″ +/- .01″. Overall length measured 2″ with the same tolerance as the other dimensions. […]
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