Elkins Machine & Tool Co., Inc. - Romulus, MI (Serving Indiana)
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 & ISO/TS 16949:2002 certified. Custom manufacturer of automatic screw machine products & turned parts. Materials include 316 & 303 stainless steel, brass, aluminum, steel & plastic. Capabilities include milling, slotting, drilling, threading, grinding, marking, staking, tumbling, tube cutting, broaching, bending, fabrication, turning, lathe work, drill pressing & rolling. On-time delivery.
www.elkinsmachine.net

Associated Fastening Products, Inc. - Elk Grove Village, IL (Serving Indiana)
Distributor, Manufacturer, Custom Manufacturer
ISO 9001:2008 certified domestic manufacturer & distributor of standard & custom fasteners including automatic, multiple spindle, single spindle & hand turned screw machine products & turned parts. Screw machine products & turned parts available in dia. ranging from 0.062 in. to 8 in. & lengths up to 36 in. Capabilities include CNC turning to 8 in., CNC vertical & horizontal milling, CNC swiss, Kan-ban & JIT. Screw machine products & turned parts available in materials including alloy steel, aluminum, brass, stainless steel & plastic. Secondary services include ID & OD grinding services, internal & external broaching, drilling, tapping, slotting, thread rolling, plating, coating, heat treating & special packing. Meets MIL-I-4528 specifications. Made in the USA.
Brand Names: Davenport, Swiss
www.associatedfastening.com/pg4.htm

Emco Industrial Plastics, Inc. - Cedar Grove, NJ (Serving Indiana)
Distributor, Manufacturer, Custom Manufacturer, Service Company
In house screw machine parts from all thermoplastics & thermosets. Other capabilities include CNC milling, turning, & routing. Materials include phenolics, PTFE Nylon, & Vespel.
www.emcoplastics.com/capabilities/machined-...

Precision Plus, Inc. - Elkhorn, WI (Serving Indiana)
Manufacturer, Custom Manufacturer
Custom manufacturer of automatic, close tolerance, high precision CNC Swiss screw machine products & turned parts. Screw machined products & turned parts include arms, bodies, bushings, contacts, inserts, needles, pins, screws, seats, shafts, stems, studs, tips, valves & washers.
preplus.rtrk.com/?scid=1706541&rl_alt=http%...

Ashley Ward, Inc. - Mason, OH (Serving Indiana)
Custom Manufacturer
ISO 9001:2008 certified custom manufacturer of automatic screw machine products & turned parts. Products include hydraulic valve parts, shafts, plumbing fixtures, automotive components, rollers, push rods, gear blanks, spools, bushings, pulleys, valve stems, pipe fittings, tubing, hose, spacers, rivets, nuts & screws. Materials include hot & cold rolled & 4140 steel, 303, 304 & ETD 150 stainless steel, carbon steel, aluminum, brass & bronze. Capabilities include form turning, drilling, reaming, boring, counterboring, burnishing, thread rolling, tapping, knurling, threading, broaching, cross drilling, recessing, straddle milling, spline rolling, welding, straightening, heat treating, centerless grinding, deburring, drilling, assembly & engineering. JIT delivery.
www.ashleyward.com/services.html

CNC Industries - Fort Wayne, IN
Manufacturer, Custom Manufacturer, Service Company
Woman-owned, lean manufacturing capable ISO 9001:2008 certified custom manufacturer of Swiss, automatic, hand tuned, rotary transfer, single spindle & multiple spindle screw machine products & turned parts. Can handle turned parts above 18 in. dia. Available in aluminum, aluminum alloys, brass, carbon steel, tool steel, alloy steel, stainless steel, stainless steel alloys, chromium-nickel alloys, plastics & ceramic materials. Kanban services & JIT delivery available.
www.cncind.com/profile/parts-profile/

Seward Screw Products, Inc. - Seward, IL (Serving Indiana)
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified manufacturer of custom screw machine products & turned precision metal parts & components including hand turned, automatic & tubular screw machine parts. Precision parts are cold formed or custom machined in different dimensions & tolerances. Materials used also include steel, copper, brass, aluminum & stainless steel. Parts are available in different complex shapes. Processes include single spindle & multiple spindle lathe machining, cold forming, rotary transfer machining of bar or blanks, horizontal or vertical secondary machining in chucks, vertical broaching & roll forming of features on blanks. Markets served include OEMs, power sports, consumer products (appliance controls), fluid power (hydraulic & pneumatic fittings), fabricated metal products, industrial & commercial machinery.
www.sewardscrew.com/home/index.php

Boyer Machine & Tool Co., Inc. - Columbus, IN
Custom Manufacturer
ISO 9001:2008 certified custom manufacturer of aircraft & aerospace, automatic & medical screw machine products & turned parts. Capabilities include machining, milling, drilling, turning, assembly, wire edm,deburring, honing, grinding, polishing, tapping, sawing, sanding & welding. Available in aluminum, brass, copper, nickel & nickel alloy, stainless steel, steel, titanium & plastic materials.
cncmachining.boyermachine.com/item/all-cate...

Madison Tool & Die, Inc. - Madison, IN
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of automatic, hand, multiple and single spindle and rotary transfer screw machine products & turned parts. Various products include tooling, jigs, fixtures, gages, dies, nuts, inserts and rings. Cast iron, aluminum, stainless steel, steel, brass, copper, bronze, nickel, titanium, zinc, ABS, acetal, acrylic, nylon, phenolic, PTFE and UHMW materials worked. Various capabilities include machining, milling, drilling, turning, boring, knurling, sizing, reaming, grinding, polishing, deburring, forming, broaching, slotting, tapping and threading. Additional services include assembly, reverse engineering, heat treating, plating, powder coating and painting. Automotive, recreation, vehicle, construction equipment, lawn and garden, refrigeration, sporting goods, medical, steel mill and various other industries served. JIT delivery. Lean manufacturing capable.
www.madisontoolinc.com/index.html

Connecta Corp. - Indianapolis, IN
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of automatic screw machine products & turned parts. Capabilities include Swiss CNC turning, CNC milling, drilling, passivation, heat treating, tapping, brazing and assembly.
www.connecta.com/about.php

Griner Engineering, Inc. - Bloomington, IN
Custom Manufacturer
ISO/TS16949:2009 ISO certified. Specializing in precision machining including rotary transfer machining (Hydromat), precision screw machining (multiple spindle), precision CNC machining, precision centerless grinding, superfinishing, secondary operations, 100% automated vision inspection. Specializing in high, medium & low volume applications. Capable of machining steel, steel alloys, stainless steel, brass, bronze, aluminum & special alloy components in sizes from 3/16 in. to 1-3/4 in. Additional services include CNC lathe prototype work, design assistance & outside services including heat treating & plating. Serving the automotive, truck, off-road, hydraulic/fluid power, plumbing, marine & various other industries.
www.griner.com/

Precise Manufacturing, Inc. - Fort Wayne, IN
Manufacturer, Custom Manufacturer, Service Company
Manufacturer Of Screw Machine Products; Machine Work Service

Production Machine Company, Inc. - Terre Haute, IN
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified custom manufacturer of screw machined products & turned parts including automatic screw machined products & turned parts. Products include valve components, special screws, pins, spacers, couplings, bushings, shafts, fittings, nuts, bolts, fasteners, hubs, hydraulic parts, inserts, studs, rods, washers, medical parts & hobbed splines. Materials used include aluminum, brass, bronze, cast iron, stainless steel & carbon steel. Capabilities include screw machining, centerless grinding, CNC grinding, surface broaching, internal broaching & short run production. CNC grinding capabilities include grinding dia. ranging from 1/4 in. to 8 in. & tolerances of 0.0001 surface finishes & 8 micro-finishes.