Custom Thumb Screws Archives - Engineered Custom Bolts & Screws https://www.engineeredboltandscrew.com/portfolio-category/custom-thumb-screws/ Custom bolts and screws - cold headed, hot headed, and machined. Socket head, hex head, shoulder screws, and much more.. Mon, 18 Jul 2022 20:15:28 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.1 194122415 Custom 17-4 Stainless Steel Shoulder Screws https://www.engineeredboltandscrew.com/portfolio/custom-17-4-stainless-steel-shoulder-screw-factories/ Mon, 18 Jul 2022 20:15:28 +0000 https://www.engineeredboltandscrew.com/?post_type=liquid-portfolio&p=5315 The post Custom 17-4 Stainless Steel Shoulder Screws appeared first on Engineered Custom Bolts & Screws.

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These custom 17-4 stainless steel shoulder screws were manufactured using DFARS compliant material for our defense customer, with MIL-DTL-13924D black oxide finish and heat treat to condition 1025. M3 X 0.50 thread was incorporated at a length of 4.06MM and the shoulder measured 3MM in diameter by 24.5MM. The head incorporated an aggressive diamond knurl and a broached 6-lobe drive. Full certs with a FAIR were provided with the parts.

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]]> 5315 Custom Knurled Slotted Thumb Screws – Steel Zinc Material https://www.engineeredboltandscrew.com/portfolio/custom-knurled-slotted-thumb-screw-manufacturers/ Tue, 26 Jan 2021 18:36:24 +0000 https://www.engineeredboltandscrew.com/?post_type=liquid-portfolio&p=5221 The post Custom Knurled Slotted Thumb Screws – Steel Zinc Material appeared first on Engineered Custom Bolts & Screws.

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These custom knurled slotted thumb screws were manufactured at 5,000 pieces using low carbon steel material with zinc clear finish.  6-32 thread was incorporated at .375″ length underneath the head.  Knurled head diameter was set to .313″ and head height to .188″.  The slotted drive was .035″ +/-.005″ deep and .045″ +/-.005″ wide.  Our customer used these custom screws in their electronics assembly process.  Full certs were made available to our customer upon request.

 

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]]> 5221 Custom Black Thumb Screws – Knurled 6-32 X 3/8 https://www.engineeredboltandscrew.com/portfolio/custom-black-thumb-screws-knurled-manufacturer-factory/ Thu, 16 Jul 2020 20:30:42 +0000 https://www.engineeredboltandscrew.com/?post_type=liquid-portfolio&p=5186 The post Custom Black Thumb Screws – Knurled 6-32 X 3/8 appeared first on Engineered Custom Bolts & Screws.

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These custom black thumb screws with diamond knurl were manufactured to our customer’s drawing at 2,000 pieces using low carbon steel material with black oxide finish.  The head diameter is set to .313″ +/- .005″ and the thread length is .375″ with the same tolerance.  6-32 thread was rolled rather than cut on these parts.  Full certs were provided with the parts.
Large quantities of these custom made black thumb screws would be best supplied on a 12 month blanket purchase order basis.  The Blanket Order concept allows the customer to access the large quantity cost savings without paying upfront for the entire large quantity order. Instead we take on the burden of carrying the bulk inventory and only release the parts as needed, or often on a pre-scheduled basis provided by the customer.

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