Custom 316 Stainless Dog Point Socket Head Screws

 

These custom socket head screws were manufacturer per our hydraulics component OEM customer using 316 stainless steel with factory passivated finish.  The socket head was cold formed and the partial 3/8-16 thread was rolled prior to the dog point grinding and thread cleanup.  The dog point design was set to .272" diameter and a length of .320" with standard chamfers.  Material certs were available with the parts per customer requirements.

Custom Length NAS1102 Screws in A286 Material

These custom screws were manufactured for our aerospace customer domestically using DFARS compliant A286 stainless steel material per AMS 5731.  The tiny #1-64 X .135 +/-.005" screws have a fillister head cold formed with an offset cruciform drive and full thread rolled to conform to standard NAS1102 specifications.  Once production was completed the parts were passivated per AMS2700 Method 1 Type 2 using a NADCAP certified facility.  Full certs with FAIR were provided with the parts per customer requirements. 

Custom Type 23 Thread Cutting Shoulder Screws

 

These custom thread cutting shoulder screws were manufactured for our high end lighting manufacturing customer using 18-8 stainless steel material.  A 90 degree countersunk flat head was cold formed with a T20 pin-in security torx/6-lobe drive and approximately 6mm of M4 X 0.7MM thread was rolled with an added Type 23 thread cutting feature incorporated.  The unthreaded shoulder was designed to a 3mm diameter.  Full certs were included with the parts per customer request.

Custom 416 Stainless Precision Threaded Sleeve Nuts

 

These custom threaded sleeve nuts were manufactured for our aftermarket gun OEM customer using 416 stainless steel material and 6AL-4V Titanium material.  The parts were fully machined and incorporated internal 3/4-20 UNEF-2B left hand thread.  .81" across the flats wrench grooves were designed into the sleeves to allow for easier assembly and removal.  Full certs were included with the parts per customer requirements.

Custom 6061 Aluminum Precision Flat Head Pins

 These custom miniature aluminum flat head pins were manufactured for our specialty OEM customer using 6061 aluminum material with plain finish.   The flat head measured 2MM in diameter and .19MM in height, with the shoulder extension set to 1.308MM diameter by 2.174MM in length.  Material certs were available with the parts.

Custom 1/2-13 x 2 410 Stainless Socket Head Screws

 

These custom 1/2-13 X 2 socket head cap screws were manufactured for our aerospace engineering customer using DFARS compliant 410 stainless steel material heat treated to 108,000 psi tensile strength.  The entire part was machined from bar stock to expedite the production lead time and the hex recess drive was broached as well vs cold forged.  Full certs were included with the parts per customer requirements.

Custom Fully Threaded Weld Studs

These custom fully threaded weld studs were manufactured for our construction customer using 4.8 grade steel material with plain finish.  The studs incorporate full 10-32 UNC-2B rolled thread ad a single .030 X .031 inch projection on one side.  Full certs were provided with the parts per customer request.

Custom Stainless Steel Cone Point Hex Bolts

 

These custom cone point fully threaded hex bolts were manufactured for our construction customer using 18-8 stainless steel material with factory passivated finish.  3/8-16 full thread was rolled at a length of 2" below the hex head prior to the machining of the cone point.  The hex head was cold forged to standard IFI dimensions for the 3/8" diameter thread.  Full certs were provided with the parts.

Custom M12 Metric Thread Thin Panel Nuts

 

These custom thin metric thread panel nuts were manufactured for our aerospace customer using SAE grade 5 material with zinc clear electroplated finish.  M12 - 0.75 thru thread was tapped and castellated features incorporated on one side.  360 degree MEC 2448 microspheres internal patch was applied to finalize the parts to spec.  Full certs including first article inspection report were provided with the parts per customer requirements.

Custom Double Thread Type 17 Wood Screws

 

These custom double thread screws were a custom variation of hanger bolt for our construction customer - they were manufactured using 304 stainless steel material and combines an M6-1.0 machine screw thread that includes a 3MM hex socket drive with oversize type 17 point wood screw thread.  A needle sharp point was a prominent and critical feature accomplished with fine tuned point angle.  The parts were provided with factory passivated finish.

Custom Molded HDPE Threaded Spacers

 

These custom molded spacers were manufactured for our construction equipment manufacturing customer using steel zinc threaded inserts with overmolded HDPE spacers in variety of shapes and sizes.  The internal thread was set to 1/4-20 coarse thread and the molded spacers were made using injection molded HDPE material with plain finish.  The spacers ranged from 17.6MM in diameter to 40MM in diameter.

Custom Low Head Socket Screws

 

These custom low head socket screws were manufactured for our customer using 304 stainless steel material with glass bead finish to accomplish this grey color appearance.  The parts were finished with anti-seize patch application to keep the parts from seizing in our customer's application, which was experienced without the patch applied.  Partial 1/4-20 thread was rolled on these parts and the head measured 17mm in diameter by 2.2mm in height, with a 4mm recessed hex socket drive.  Full certs were provide with the parts.

Custom Vented A354 BD Socket Head Screws With Drilled Hole

 

These custom vented socket head screws were manufactured for our aerospace customer using A354 Grade BD material with MIL-DTL-13924 black oxide finish.  5/16-24 UNF was rolled to a length of .625 inches and the head was cold formed with drawing specified markings.  A hole was drilled through to vent the parts at a diameter of .152 +.004/-.001" and a .063" hole was drilled across the thread.  The drilled holes created burrs, especially at the drilled hole area on at the threaded end, which made these parts very tricky and time consuming to get perfectly right.

Custom Flat Head Breakaway Screws

 

These custom breakaway screws are manufactured domestically in the USA for our aerospace customer using 303 stainless steel material with zinc nickel plating and black topcoat.  Threebond thread locking patch is applied on the flat head screw to complete the parts.  The breakaway section also incorporates a hex socket recess drive to allow for faster and easier assembly.  The cosmetic finish on the parts is not perfect due to the top coat getting nicked during the transport and patch application process.  The high level of corrosion resistance however and mechanical properties are unaffected.

Custom Aluminum Button Socket Vented Screws

 

These custom vented button head screws were manufactured for our automotive trailer manufacturing customer using 6061 aluminum material with 10-32 cut thread measuring .313 inches in length below the head.  Certs were included with the parts.

Custom ASTM A564 Socket Shoulder Bolts

 

These custom ASTM A564 Gr 630 H1150 socket head shoulder bolts were manufactured for our energy sector OEM customer using DFARS compliant raw material with the final parts age hardened at 1150F to achieve28-37 HRC.  The parts were fully machined with 3/8-16 UNC-2A cut thread and .375" across the flats hex recess.  The head measured .750" in diameter and .460" in height.  Overall length of the part underneath the head measured 2.75 +/-.010.  Full certs were provided with the parts.

Custom Oval Head Shoulder Screws

 

These custom oval head shoulder screws were manufactured for our electronics customer using 18-8 stainless steel material with partial rolled thread and a 12.5 degree tapered point to allow for faster installation times.  The 1/4-20 UNC 2B rolled thread was set to a length of 1.000" and the overall length under the head was at 2.500".  The head diameter was dialed in to .370" and head height to .170", with a cold formed #3 phillips drive.  Full certs were provided with the parts.

Custom Grade 5 Flat Head Wood Screws

 

These custom wood screws were manufactured using Grade 5 10B21 steel material with electro zinc + clear finish.  They were heat treated to achieve HRC 25-33 hardness prior to the plating process.  The partial thread was rolled and the overall length of the screw inclusive of the slotted flat head was set to 4 inches.

Custom Automotive Alloy Steel T-bolts

 

These custom T-bolts and shoulder T-bolts were manufactured for our automotive customer using AISI 4140 alloy steel material with commercial black oxide finish.  1/4-20 thread was rolled on both versions pictured here and the overall length under the head ranges from 1.075" to 1.200".  Full certs were available with the parts.

Custom Metric Torx Button Flange Screws

 

These custom metric torx button flange screws were manufactured for our electronics manufacturing customer using AISI 1018 steel material with a zinc clear finish.  M3 X 0.5MM thread was rolled under the head and blue nylok patch was applied after the zinc clear plating to finalize the parts.  T10 torx drive was cold formed on the head and the washer head OD was set to 7.5-8.0MM.

Custom Stainless Screws With Socket Drive Point

 These custom smooth round head screws were manufactured for our gun manufacturing customer using 304 stainless steel material with a cold formed drive-less head and M2.5 X .45MM rolled thread.  A .050" hex recess drive was broached at the end of the threaded point.  Full certs were provided with the parts and the parts came with a factory passivated finish.

Custom Stainless Barrel Nuts and Barrel Bolts

 

These custom stainless steel barrel nuts and barrel bolts were manufactured for our aluminum extrusion manufacturing customer.  304 stainless steel material was used with factory passivation finish and 1/4-20 matching thread.  The socket head screws were 1-1/2" in length under the head and the barrel nuts had internal thread depth at 10mm min.  Both parts were kitted to our customer specifications.