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Loose hardware kits
Counted standard or drawing parts packed to a released kit list.
Fastener Assemblies & KitsProduct reference. Drawing revision, dimensions, material, process, inspection and packing follow the confirmed order.
BOM-controlled assemblies & packing
Fastener Assemblies & Kits
Fastener assemblies and kits coordinated by released BOM, drawing revision, component specifications, approved substitutions, assembly or torque scope, count, lot traceability, labels, packaging sequence and destination.
- Released BOM and drawing revisions for every included part
- Component standard, size, grade/material, finish and approved source rules
- Assembly state, orientation, locking method and buyer-defined torque if applicable
- Kit quantity, count verification, lot/heat traceability and substitution control
- Bag/box sequence, labels, barcodes, export packing and destination
A product page is an RFQ starting point, not a blanket capability or compliance claim. Final feasibility, process route, tolerances, testing, lead time and supply scope are stated only in the written quotation.
Quotation control
Information used to review the drawing RFQ
The released file, revision, units, tolerance scheme, material, process, quantity, inspection and destination are aligned before supplier routing.
| Field | Review basis | Order control |
|---|---|---|
| Part / file basis | Released BOM, assembly drawing, kit number, revision and quantity | Confirmed per RFQ |
| Geometry / tolerances | Component identity, mating interfaces, orientation and assembly state | Confirmed per RFQ |
| Material / condition | Each component’s standard/material/property/finish requirement and compatibility | Confirmed per RFQ |
| Process / finish | Kitting, pre-assembly, locking or torque operation only when specifically ordered | Confirmed per RFQ |
| Inspection / approval | Count verification, component/lot checks, assembly inspection and records as agreed | Confirmed per RFQ |
| Packing / commercial | Kit quantity, packaging sequence, labels/barcodes, palletization, Incoterm and destination | Confirmed per RFQ |
Drawing-based sourcing
The BOM and packing instruction are part of the product
A hardware kit is controlled not only by its components but also by revision, approved substitutions, quantity per kit, assembly state, sequence, lot separation, labeling and packing presentation.
XHT does not substitute a fastener, apply a locking product or assign an assembly torque unless the buyer’s released documents and order authorize it. Mixed-lot or traceability requirements must be agreed before sourcing.
What to include in your RFQ
- Released BOM and drawing revisions for every included part
- Component standard, size, grade/material, finish and approved source rules
- Assembly state, orientation, locking method and buyer-defined torque if applicable
- Kit quantity, count verification, lot/heat traceability and substitution control
- Bag/box sequence, labels, barcodes, export packing and destination
Controlled RFQ fields
Items that define a comparable quotation
Common assembly and kit RFQ fields. The released BOM, assembly drawing and packing instruction together define the supply scope.
| Selection | Buyer input | Control |
|---|---|---|
| BOM control | Kit/assembly number, revision, component part numbers and quantity per | Confirmed per RFQ |
| Component basis | Standard/drawing, size, grade/material, finish and substitution rules | Confirmed per RFQ |
| Assembly scope | Loose, partially assembled or completed; orientation, locking and torque basis | Confirmed per RFQ |
| Traceability | Lot/heat separation, certificates, component labels and record linkage | Confirmed per RFQ |
| Kit verification | Count method, sample inspection, weight check or barcode process as ordered | Confirmed per RFQ |
| Packing / logistics | Bag/box sequence, labels, pallet plan, export marks and destination | Confirmed per RFQ |
Missing information: XHT may raise clarification points or propose a documented alternative for review. No changed material, dimension, tolerance, process or finish becomes the order basis without buyer approval.
Technical & file control
Do not treat a complete kit as an uncontrolled bag of parts
A component can be dimensionally correct yet make the kit nonconforming if its revision, finish, approved source, count, traceability, orientation or label is wrong. Acceptance criteria must cover both components and kitting operations.
Before sharing files: Send only technical files you are authorized to transmit. If an NDA, access restriction or special transfer method is required, agree the route with XHT before uploading the file.
Typical sourcing routes
The route follows geometry, process and quantity
Examples guide the RFQ only. Supplier selection and process feasibility remain subject to the released requirement and written quotation.
02
Pre-assembled sets
Nuts, washers, spacers or clips placed in the ordered orientation.
03
Project BOM packages
Multiple part numbers coordinated by phase, area or installation sequence.
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Export-ready packing
Labels, lot separation, carton plan and pallet marks aligned to destination.
Order coordination
A controlled route from file review to shipment
Sampling, inspection, traceability and packing are supplied only when agreed in the quotation and purchase order.
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File intake
Part number, revision, units and critical notes are identified.
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Feasibility routing
Potential sources and process routes are reviewed against the RFQ.
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Sample & inspection
Approval sample and inspection scope follow the agreed order plan.
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Lot & packing follow-up
Revision, quantity, labels, lot separation and export packing are coordinated.
Related products
Build a coordinated custom-parts package
Custom Bolts & Screws
Drawing-based heads, drives, threads and materials for non-standard fastening.
Custom Nuts, Inserts & Spacers
Made-to-drawing mating components, inserts and precision spacing parts.
Custom Studs & Threaded Parts
Non-standard thread lengths, ends, materials and markings from controlled drawings.
Drawing RFQ
Request a review for Fastener Assemblies & Kits
Send a buyer-authorized PDF drawing, BOM or clear specification through the RFQ form. If a native model or controlled file is required, request an agreed transfer route first.