- Posted by alex@engineeredsource.com
- On January 30, 2020
- 0 Comments
These custom slotted round metric screws were manufactured using a cold heading process mild steel material, finished with a black oxide treatment. 90-92 degree angle was incorporated underneath the head, which had an outside diameter of 13.37MM-13.80MM and overall height of 5.15MM max inclusive of the undercut portion. Full M7 X 1.0M thread was rolled […]
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- Posted by alex@engineeredsource.com
- On January 9, 2020
- 0 Comments
These custom cone point screws were manufactured using 304 stainless steel material with plain finish. 8-32 fine thread was incorporated with the overall length of the threaded portion and the cone point set at .2925″-.3125″. The head diameter was .306″-.322″ and slot depth at .045″-.058″. Head height was set at .085″-.096″. Production was completed at […]
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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 December 30, 2019
- 0 Comments
These custom nickel plated socket head screws were produced domestically using 4340 material instead of the originally requested 17-4PH version, with heat treatment to get the parts up to required 35-45 HRC hardness. 1/2-20 thread with 2A thread fit was incorporated with thread length of .77 inches. Overall length underneath the head was set at […]
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- Posted by alex@engineeredsource.com
- On December 30, 2019
- 0 Comments
Slightly over 4,000 pieces of these custom captive shoulder screws were made domestically for our aerospace customer. An MS24671-32 part made using 302HQ DFARS compliant material was used as a base part to create this final version. Part of the 1/4-20 3A thread was turned down to a shoulder diameter of .175″ +/-.005 and length […]
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- Posted by alex@engineeredsource.com
- On November 20, 2019
- 0 Comments
These custom flat socket head screws were manufactured domestically at 20,000 pieces in the 1.695″ overall length and the same quantity in 1.29″ overall length. 302 stainless steel material was used with plain passivated finish. Head diameter was .375″ and head height at .097″, with a 90 degree countersunk base. Partial thread of .75″ was […]
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- Posted by alex@engineeredsource.com
- On November 15, 2019
- 0 Comments
These custom modified grade 8 machine screws were made using 5/16-18 X 1-1/4 Grade 8 hex head cap screws in grade 8 steel material with zinc/clear finish. The head of each COTS part was machined to the shape seen here, with the head height at .190″ +/-.005″ and head diameter at .485″ +/-.005″. Single flat […]
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- Posted by alex@engineeredsource.com
- On October 30, 2019
- 0 Comments
These custom low profile socket head screws with a 6-lobe (torx) drive were manufactured domestically using 302 stainless steel material with a commercial passivated plain finish. 5,000 pieces of two sizes were produced: M10 – 1.5M X 65MM with a T-45 drive size and M8 – 1.25M X 65MM with a T-30 drive size. 26-30MM […]
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- Posted by alex@engineeredsource.com
- On October 29, 2019
- 0 Comments
These custom low profile torx machine screws were manufactured domestically using 18-8 stainless steel material, at production volume of approximately 5,500 pieces. T10 size 6 lobe drive was incorporated and the head diameter at .262″ +/-.01″ and head height at .263″ +/-.01. 6-32 thread was selected for the .185″ of thread, followed by a lead […]
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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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