Accurate Screw Machine
Accurate Screw Machine manufactures precision fasteners—including NAS/MS/AN hardware, screws, spacers, standoffs, and captive screws—for aerospace, defense, and industrial customers. Operating as a division of MW Components, the company combines AS9100D-certified manufacturing with same-day shipping and custom production.
- Company typePrivate
- Founded1967
- HeadquartersFairfield, United States
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Accurate Screw Machine does
Accurate Screw Machine (ASM) is a US-based manufacturer of precision fasteners and custom-machined components serving aerospace, defense, and industrial end markets. Founded in 1967 and operating today as a division of MW Components (itself part of MW Industries), ASM produces a broad catalog that includes NAS/MS/AN specification hardware, screws, spacers, standoffs, washers, bushings, captive screws, captive screw assemblies (SEMs), nuts, studs, locking fasteners, handles, ferrules, and retainers. The company is AS9100D and ISO 9001:2015 certified and holds CAGE Code 51506, qualifying it as an approved supplier for government and defense procurement. Manufacturing is grounded in precision CNC and screw-machine production across metric and standard sizes, with capabilities spanning stainless steel, super alloys, and exotic metals, plus in-house finishing services such as anodizing, black oxide, cadmium, and nickel plating.
ASM operates a hybrid commercial model. Standard in-stock parts—now including more than 90 NAS/MS/AN part numbers—are sold through a self-serve e-commerce storefront with same-day or 24-hour shipping and flexible low minimum order quantities. Modified and bespoke components are sold via direct sales engagement (phone, email, quote requests) with lead times starting at four weeks and expedited options available, supported by in-house design-for-manufacturability engineering and custom CAD generation. The company markets primarily through the MW Components corporate website, SEO, and direct outreach rather than field sales at scale. ASM's competitive position is anchored in regulatory certifications, qualified-supplier status in aerospace and defense, and a stocking model that delivers faster availability than competitors reliant on longer production runs.
Accurate Screw Machine firmographics
Firmographics- Name
- Accurate Screw Machine
- Legal name
- Accurate Screw Machine
- Website
- https://accuratescrew.com
- Company type
- Private
- Founded year
- 1967
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Accurate Screw Machine manufactures precision fasteners—including NAS/MS/AN hardware, screws, spacers, standoffs, and captive screws—for aerospace, defense, and industrial customers. Operating as a division of MW Components, the company combines AS9100D-certified manufacturing with same-day shipping and custom production.
- Ownership category
- akta.pro rank
Accurate Screw Machine industry classification
Industry- Product category
- Precision Fasteners
- NAICS
- Bolt, Nut, Screw, Rivet, and Washer Manufacturing (332722), Precision Turned Product Manufacturing (332721), Aerospace Product and Parts Manufacturing (33641), Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing (3327)
- SIC
- Screw Machine Products (3451), Bolts, Nuts, Screws, Rivets & Washers (3452)
- akta.pro primary industry
- Aerospace Fasteners & Hardware (IMABANAA)
Keywords
Where Accurate Screw Machine is headquartered
LocationHeadquarters
- HQ city
- Fairfield
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Accurate Screw Machine business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Precision Fastener and Component Sales: Primary revenue from the sale of precision fasteners and custom machined components including NAS, MS, AN hardware, screws, spacers, standoffs, nuts, studs, washers, bushings, captive screws, locking fasteners, handles, ferrules, and retainers. Both in-stock standard parts (ship within 24 hours) and custom-manufactured components (lead times from 4 weeks) are sold on a per-unit transactional basis.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | In-stock standard parts (NAS/MS/AN hardware and fasteners) with online purchase and fast shipping |
| Unit Pricing | Pay-as-you-go | Custom precision components with quote-based pricing |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels5 records
Accurate Screw Machine product offering
Product offeringCore offering
Accurate Screw Machine (ASM) manufactures and sells precision fasteners and custom machined components for aerospace, defense, and industrial applications, including NAS/MS/AN specification hardware, screws, spacers, standoffs, nuts, studs, washers, bushings, captive screws, captive assemblies (SEMs), locking fasteners, handles, ferrules, and retainers. Products are offered in metric and standard sizes with materials including stainless steel and exotic super-alloys, in both in-stock standard formats (same-day/24-hour shipping) and custom-manufactured variants (lead times starting at 4 weeks), complemented by custom manufacturing services supported by engineering design-for-manufacturability and custom CAD.
Product overview
Accurate Screw Machine (ASM) is a precision fastener manufacturer specializing in mission-critical components for aerospace, defense, and industrial applications. The company offers a comprehensive portfolio of standardized fasteners including NAS/MS/AN specification hardware (AN3, MS27039, NAS6203, NAS6604), screws, spacers, standoffs, washers, bushings, captive screws, captive assemblies (SEMs), nuts, studs, locking fasteners, handles, ferrules, and retainers. Products are available in both metric and standard sizes, with materials including stainless steel, super alloys, and exotic metals, and can be customized with various finishes (anodizing, black oxide, cadmium, nickel). The portfolio is complemented by custom manufacturing services supporting prototype to full production runs with engineering design-for-manufacturability support and custom CADs. The company holds AS9100D and ISO 9001:2015 certifications, and stocks over 90+ new NAS/MS/AN part numbers ready for same-day shipping.
Differentiator
Problem solved
Functional benefit
Products and services
- NAS/MS/AN Hardware National Aerospace Standards (NAS), Military Standards (MS), and Army-Navy (AN) specification hardware fasteners stocked for online purchase with same-day/24-hour shipping, serving aerospace, defense, and industrial customers.
- Screws Precision-manufactured screws for aerospace, defense, and industrial applications, available in various head styles, materials including stainless steel and super alloys, threads, and lengths.
- Spacers Precision spacers for maintaining consistent distances between components in assemblies, manufactured to tight tolerances for aerospace and industrial use.
- Standoffs Precision standoffs for mechanically spacing and mounting components in electronic and mechanical assemblies, available in various materials and configurations.
- Washers & Bushings Precision washers and bushings for load distribution, spacing, and surface protection in aerospace and industrial applications.
- Captive Screws Captive screws designed to remain attached to equipment during installation and removal, preventing loss and reducing assembly time in aerospace and defense applications.
- Captive Assemblies (SEMs) Captive screw assemblies (SEMs) combining captive screws with retention mechanisms for secure, loss-proof fastening in mission-critical applications.
- Nuts Precision-manufactured nuts for use with bolts and screws in aerospace, defense, and industrial assemblies, available in various configurations and materials.
- Studs Precision studs for applications requiring two-point fastening, manufactured to exact tolerances for aerospace and industrial use.
- Locking Fasteners Locking fasteners designed to resist loosening under vibration and dynamic loads, essential for safety-critical aerospace and defense applications.
- Handles & Ferrules Precision handles and ferrules for manual adjustment and positioning applications in aerospace and industrial equipment.
- Retainers Retainers for securing components in assemblies, manufactured to precise specifications for aerospace and defense applications.
- Custom Manufacturing Services Custom precision fastener manufacturing with flexible production schedules, low minimum order quantities, lead times starting at 4 weeks, and expedited options for custom parts from material and finish to size and tolerance specifications.
Quantifiable outcome
- In-stock orders typically ship within 24 hours
- +2 more outcomes
Companies that use Accurate Screw Machine
Customer profileSegments3 records
Ideal customer profiles3 records
Accurate Screw Machine technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Accurate Screw Machine partnerships and signals
Strategic signalPartnerships
Four partnerships are on record, tiered minor.
- IFI (Industrial Fasteners Institute)minor
- NESMA (National Electronic Materials Supply Chain)minor
- SMI (Spring Manufacturers Institute)minor
- CASMI (Combination of Spring and Machined Components)minor
Scale indicators4 records
Recent moves5 records
Expansion highlights4 records
Accurate Screw Machine competitors and assessment
Company assessmentBroad incumbents
- Fastenal: Largest North American industrial fastener distributor with significant OEM and aerospace exposure and onsite vending programs. Overlaps with ASM's standard fastener catalog but operates a fundamentally different high-volume distribution model rather than specialty custom manufacturing.
- Bossard Group: Global industrial fastening solutions provider combining fastener distribution with product engineering and assembly services across aerospace, automotive, and industrial markets. Comparable to ASM in fastening solutions and aerospace customer base but with global distribution scale.
- Howmet Aerospace: Large diversified aerospace components manufacturer with significant aerospace fastener exposure through its Engineered Structures and Fastening Systems segment. Comparable to ASM at the product-category level but operates at significantly larger scale with a broader portfolio.
Direct peers
- Holo-Krome: Producer of precision socket head cap screws and specialty fasteners under the AMATOM brand, serving aerospace, defense, and industrial customers. Comparable to ASM in precision turned screw products and aerospace/defense end markets.
- Lisi Aerospace: Aerospace fastener specialist (part of LISI Group) producing structural fasteners, bolts, and blind fasteners for aerospace and defense primes. Directly comparable to ASM in serving mission-critical airframe fastening applications with certified quality systems.
- SPS Technologies: Precision aerospace fasteners and high-strength alloy products serving commercial aviation, defense, and industrial markets. Directly comparable to ASM's aerospace/defense precision fastener portfolio and exotic alloy capabilities.
- B&B Specialties: Manufacturer of precision aerospace fasteners including NAS, MS, AN hardware for defense and commercial aerospace customers. Closely comparable niche competitor to ASM in standard and custom aerospace fasteners.
- Cherry Aerospace: Manufacturer of aerospace blind rivets, bolts, and specialty fastening systems for airframe and defense applications. Closely comparable to ASM in product category, customer base, and reliance on aerospace certifications.
- Penn Engineering (PEM): Global leader in self-clinching fasteners, captive screws, and engineered fastening solutions serving electronics, aerospace, and industrial markets. Directly comparable to ASM in captive screw/SEM product categories and engineering-support value proposition.
- MacLean-Fogg: Diversified engineered components manufacturer producing engineered fasteners, captive screws, and specialty components for automotive, aerospace, and industrial markets. Comparable to ASM in captive/locking fastener categories and specialty machined components.
Market position
Strengths4 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Accurate Screw Machine social profiles
Digital presenceAccurate Screw Machine compliance and trust
Trust signalCompliance2 records
Accurate Screw Machine financial estimates
Financial estimateRevenue estimate
Valuation estimate
Accurate Screw Machine leadership team
Management profileNumber of profiles
Accurate Screw Machine funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Accurate Screw Machine M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Accurate Screw Machine
What does Accurate Screw Machine do?
Accurate Screw Machine (ASM) manufactures and sells precision fasteners and custom machined components for aerospace, defense, and industrial applications, including NAS/MS/AN specification hardware, screws, spacers, standoffs, nuts, studs, washers, bushings, captive screws, captive assemblies (SEMs), locking fasteners, handles, ferrules, and retainers. Products are offered in metric and standard sizes with materials including stainless steel and exotic super-alloys, in both in-stock standard formats (same-day/24-hour shipping) and custom-manufactured variants (lead times starting at 4 weeks), complemented by custom manufacturing services supported by engineering design-for-manufacturability and custom CAD.
Is Accurate Screw Machine a public or private company?
Accurate Screw Machine is a private company. It is classified as corporate owned and is currently operating.
When was Accurate Screw Machine founded?
Accurate Screw Machine was founded in 1967. It employs 101 to 250 people.
Where is Accurate Screw Machine based?
Accurate Screw Machine is headquartered in Fairfield, United States, in the North America region.
How does Accurate Screw Machine make money?
One revenue line is on record: precision Fastener and Component Sales.
Who are Accurate Screw Machine's main competitors?
Broad incumbents on record are Fastenal, Bossard Group and Howmet Aerospace. Direct peers are Holo-Krome, Lisi Aerospace, SPS Technologies, B&B Specialties, Cherry Aerospace, Penn Engineering (PEM) and MacLean-Fogg.
Does Accurate Screw Machine have an API?
No public API is recorded for Accurate Screw Machine.
What industry is Accurate Screw Machine in?
Accurate Screw Machine's product category is Precision Fasteners. Its primary akta.pro industry code is IMABANAA, Aerospace Fasteners & Hardware. Its NAICS code is 332722 and its SIC code is 3451.