Fasteners & Hardware · CT
Fasteners & Hardware manufacturers in Connecticut
38 domestic fasteners & hardware suppliers in Connecticut. Bolts, nuts, screws, rivets, springs, and builders hardware produced to dimensional and material standards buyers can verify.
#10
of 48 by manufacturers listed
- 38
- In this state
- 2.9%
- Share of industry
- 15
- Set-aside registered
- 13
- Federal track record
of 38 on this page
of 38 hold awards
Standards that matter in fasteners & hardware
3 to specify- ISO 9001:2015
- ASTM
- IFI
Listings carry the federal set-aside registrations a company filed in SAM, not its quality-system certificates. Ask each shop for the current certificate and its scope before you release a drawing.
Fasteners & Hardware suppliers in Connecticut
all 38- 1

Milford, CT · est. 2022
Fabricated Metal
Small disadvantaged—
- 2

Tolland, CT · est. 1988
Fabricated Metal · Transportation & Aerospace
—
- 3
Milford, CT · est. 2021
Fabricated Metal · Engineering & Testing
$7.5M
- 4

Fabricated Metal · Machinery & Tooling
Small disadvantaged+1$9K
- 5
Cromwell, CT · est. 2003
Fabricated Metal
Woman-owned—
- 6
New Haven, CT · est. 1986
Fabricated Metal · Electronics & Instruments
$35K
- 7

Middletown, CT · est. 1969
Fabricated Metal
Woman-owned$4.5M
- 8

New Britain, CT · est. 1953
Fabricated Metal
—
- 9

Fabricated Metal
Small disadvantaged—
- 10

Cheshire, CT · est. 1984
Fabricated Metal · Electronics & Instruments
$17K
- 11

Winsted, CT · est. 2021
Fabricated Metal
Small disadvantaged$71K
- 12

Bristol, CT · est. 1976
Fabricated Metal · Machinery & Tooling
—
- 13
Seymour, CT · est. 2010
Fabricated Metal · Machinery & Tooling
—
- 14

Stratford, CT · est. 1930
Fabricated Metal · Transportation & Aerospace
—
- 15

Berlin, CT · est. 2004
Fabricated Metal
Small disadvantaged+1—
- 16

Bloomfield, CT · est. 1973
Fabricated Metal · Machinery & Tooling
Veteran-owned$857K
- 17

Fabricated Metal · Transportation & Aerospace
$484K
- 18

Plantsville, CT · est. 1945
Fabricated Metal
Small disadvantaged—
- 19

Bloomfield, CT · est. 1971
Fabricated Metal · Transportation & Aerospace
$2.7M
- 20
South Windham, CT · est. 2011
Fabricated Metal · Machinery & Tooling
$148K
- 21

Torrington, CT · est. 1982
Fabricated Metal · Industrial Distribution
Veteran-owned—
- 22

Terryville, CT · est. 1963
Fabricated Metal
Small disadvantaged—
- 23
Milford, CT · est. 1975
Fabricated Metal · Machinery & Tooling
Small disadvantaged+1—
- 24

Danbury, CT · est. 2025
Fabricated Metal · Transportation & Aerospace
Small disadvantaged+1—
- 25

Bloomfield, CT · est. 1990
Fabricated Metal · Machinery & Tooling
Minority-owned$1.1M
- 26

Bristol, CT · est. 2015
Fabricated Metal
—
- 27

Stamford, CT · est. 1996
Fabricated Metal
—
- 28

Terryville, CT · est. 2024
Fabricated Metal · Industrial Distribution
—
- 29

Milford, CT · est. 2017
Fabricated Metal · Transportation & Aerospace
$19K
- 30
Milford, CT · est. 1987
Fabricated Metal
—
- 31

Newington, CT · est. 1978
Fabricated Metal · Machinery & Tooling
Woman-owned—
- 32
Wolcott, CT · est. 1997
Fabricated Metal
—
- 33
Bridgeport, CT · est. 1935
Fabricated Metal
—
- 34
Middlebury, CT · est. 1999
Fabricated Metal · Transportation & Aerospace
—
- 35
Prospect, CT · est. 2015
Fabricated Metal
—
- 36
Cheshire, CT · est. 1991
Fabricated Metal · Transportation & Aerospace
—
- 37
Danbury, CT · est. 1910
Fabricated Metal
—
- 38
New Britain, CT · est. 1981
Fabricated Metal · Transportation & Aerospace
$55K
1–38 of 38
Fasteners & Hardware in other states
47 states- California205
- Texas96
- Ohio83
- Michigan79
- New York75
- Illinois74
- Florida68
- Pennsylvania61
- New Jersey38
- Massachusetts36
- Indiana36
- Arizona32
- Wisconsin30
- Minnesota27
- Georgia22
- Virginia20
Other industries in Connecticut
42 verticals- Metal Fabrication333
- Aerospace128
- Instrumentation, Test & Measurement95
- Chemical Processing80
- Industrial Machinery71
- Electrical Equipment & Components66
- Consumer Products63
- Signage, Printing & Marking53
- Electronics50
- Medical Devices49
- Robotics & Automation49
- Pulp, Paper & Packaging42
- Building Products & Materials41
- Wire, Cable & Interconnect39
What buyers specify in fasteners & hardware
3 requirements- 01Cold-headed and machined fasteners
- 02Springs and formed wire products
- 03Builders and industrial hardware
Everything made in Connecticut, not just fasteners & hardware.
Connecticut state hub