bolt-on

Secured with threads

Bolt-on describes something attached or added to an existing structure, system, or arrangement—like a component literally bolted onto machinery.

In business, a bolt-on acquisition is a smaller company purchased to complement an existing operation: The firm made several bolt-on acquisitions to expand its product line.

The term often implies the addition is supplementary rather than essential.

accessory

aftermarket

Trade in replacement parts

add-onOptional supplementary component
kitGrouped supplies, one purpose
fenderProtective wheel housing

spoiler · bumper · faring · guard · rack · carrier · handle · mirror · footpeg · mudguard

upgrade

enhancement

Increase in quality

retrofitUpdate existing equipment
improvementPositive change in quality
modificationAct of altering something

conversion · performance · turbo · supercharger · intake · exhaust · suspension · horsepower · torque · tune

attachment

bracket

Support or category

mountClimb up or steed
clampDevice for holding tight
fastenerSecures things together

connector · flange · anchor · coupling · fixture · hardware · fitting · adapter · plate · brace

bolt-on

aftermarket

enhancement

bracket

bolt-on

Opposites

Categories

Family