Holo-Krome

Name

Holo-Krome

Legal name

Holo-Krome

Website

https://holo-krome.com

Company type

Private

Founded year

1929

Operating status

Operating

Headcount range

51–100 employees

Ownership category

akta.pro rank

Product category

Industrial Fasteners

NAICS

Bolt, Nut, Screw, Rivet, and Washer Manufacturing (332722), Precision Turned Product Manufacturing (332721)

SIC

Bolts, Nuts, Screws, Rivets & Washers (3452), Screw Machine Products (3451)

akta.pro primary industry

Fasteners, Nails, Screws & Anchors Retail (CRAIADAC)

Keywords

• Precision fasteners manufacturing
• Socket head cap screws
• Industrial fastener distribution
• Cold heading manufacturing
• Mil-Spec aerospace fasteners

Headquarters

HQ city

Wallingford

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Revenue model

1. Fastener Products: Manufacture and sale of critical application fasteners including socket head cap screws, shoulder bolts, dowel pins, structural bolts, and custom fasteners. Products are sold in full packages only with assigned product code numbers. Bulk pricing available on request through distributors.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels3 records

Core offering

Holo-Krome manufactures critical application fasteners including socket head cap screws, flat head cap screws, low head cap screws, button head cap screws, allenuts, socket shoulder bolts, socket set screws, dowel pins, pressure plugs, structural bolts, B7 heavy hex cap screws, Grade 9 Ecoguard hex cap screws, plow bolts, silicon bronze fasteners, 12 point ferry cap screws, and Mil-Spec aerospace fasteners. All products are 100% made in the USA at the 200,000 sq ft Wallingford, CT facility and are sold exclusively through authorized North American and European distributors.

Product overview

Holo-Krome is a manufacturer of critical application precision fasteners founded in 1929 and acquired by Fastenal in 2009. The company's core product portfolio centers on socket-head fastening technology, including Socket Head Cap Screws, Flat Head Cap Screws, Low Head Cap Screws, Button Head Cap Screws, Allenuts, Socket Shoulder Bolts, Socket Set Screws, and Jam Screws. Supporting products include Dowel Pins, Pressure Plugs, and Structural Bolts for load-bearing applications. Specialty products include B7 Heavy Hex Cap Screws for oil and gas, Grade 9 Ecoguard with corrosion-resistant coating, Silicon Bronze for marine applications, Plow Bolts for agricultural equipment, and 12 Point Ferry Cap Screws for high-torque applications. The company also offers Mil-Spec aerospace fasteners through its AS9120A certified division and Custom Fastener Design services using cold heading technology. All products are 100% made in the USA at the Wallingford, CT facility, with ISO 9001:2015 quality certification and full traceability.

Differentiator

Problem solved

Functional benefit

Brands

• EcoGuard™: A proprietary coating product line featuring 1000-hour salt spray corrosion resistance, used on Grade 9 Hex Cap Screws.
• Holo-Knurl®
• Tru-Ground™

Products and services

• Socket Head Cap Screws High-strength alloy steel cap screws with hex-socket drive, available in black oxide and stainless steel variants with precision threads for dimensional control. Used in critical industrial applications.
• Flat Head Cap Screws 95 standard sizes of flat head socket cap screws with 82-degree angle under head, designed for flush mounting in thin sections with non-slip hex-socket driving.
• Low Head Cap Screws Reduced head height socket cap screws for applications where head height is constrained, with Class 3A UNRC and UNRF threads.
• Button Head Cap Screws Button-style socket head cap screws for applications requiring a rounded, low-profile head with hex-socket drive.
• Allenuts Internally threaded hex-socket nuts designed specifically for socket products, available in austenitic stainless steel and heat treated steel, ranging from #4 to 1 inch screw sizes.
• Socket Shoulder Bolts Stripper bolts used as fulcrums or pivots in machine designs with Tru-Ground surfaces providing smooth, highly polished head and shoulder with unequalled concentricity; available in 73+ stock sizes from 1/4 to 3/4 inch diameter.
• Socket Set Screws Forged socket set screws with maximum strength and resistance to cracking, available in cup point and Holo-Knurl configurations for vibrational resistance.
• Jam Screws Hex socket jam screws for locking set screws, springs, and flow controls into tapped holes with vibration resistant joints.
• Dowel Pins Tru-Ground dowel pins for achieving maximum holding power in assemblies with accurate positioning, available in standard, pull, and oversized variants.
• Pressure Plugs Socket pressure plugs for pressure tight seals without spiral leakage, available in NPTF and PTF sizes from 1/16 through 1-1/4 inch in alloy steel, stainless steel, and brass.
• Structural Bolts

Quantifiable outcome

• 100 million parts manufactured per year
• +3 more outcomes

Named customers9 records

Segments7 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators6 records

Recent moves5 records

Expansion highlights5 records

Market position

Competitive moat5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/HoloKrome
• LinkedInlinkedin.com/company/holo-krome

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Holo-Krome