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Integrated Bumper Specification Example for Workshop Replacements: Quick Fit Version

Source:Hydraulic Brake / Time:2026-09-18

Integrated Bumper Specification Example for Workshop Replacements: Quick Fit Version

This is a worked specification for integrated bumper in a quick fit version programme. It is the document we would send a buyer who asks what exactly they are getting: the material, the dimensions that are actually controlled, the finish, and the checks that happen before anything is packed.

The quick fit version version exists because the duty cycle on workshop replacements is not the same as on a showroom vehicle. Where the two are specified identically, something fails later — usually reorders that did not match the approved sample.

Integrated Bumper

Example specification

ItemIntegrated Bumper
ApplicationWorkshop Replacements
VersionQuick Fit Version
Base materialCarbon Steel
Controlled dimensions3 key dimensions, recorded per lot
Tolerance band±0.1 mm
Finishpainted
MOQ200 pieces per specification
Sampling7 working days, 3 days per revision
ComplianceISO 9001

How the example is built up

  1. Start from the duty cycle, not from the catalogue photograph.
  2. Fix the base material in writing — Carbon Steel, in this example.
  3. List the dimensions that are actually controlled and the tolerance on each.
  4. Name the finish and what it has to survive.
  5. State the inspection level and who pays when a lot fails.

Integrated Bumper example

Processes involved

  • electroplating
  • injection moulding
  • rubber vulcanisation
  • ultrasonic cleaning
  • surface grinding
  • precision stamping

Where this example applies

Programmes that run quick fit version most often specify this build for workshop replacements. Related applications include fleet maintenance, off-road bikes, municipal fleets, delivery vans, camper conversions.

Checks before packing

  • Dimensional report against the approved drawing.
  • AQL 4.0 sampling on the finished lot.
  • Finish inspection under agreed lighting.
  • Carton drop test on the first lot of a new packing specification.

Questions buyers ask

What is the minimum order quantity?

The standard MOQ is 200 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.

What testing is included?

Standard lots ship with dimensional and hardness reports. ISO 9001 documentation is issued with the shipment when your market requires it.

What happens if a lot fails inspection?

The lot is re-inspected against the golden sample, and replacement pieces ship on the next available booking at our cost.

Can you match an existing sample?

Send a sample and we will reverse-engineer the specification, then produce a counter sample for approval before any bulk starts.

Ask for the current catalogue and the specification sheet for this line.

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