Mechanical, Motion & Hardware
Aerospace & Precision Hardware
We source and supply aerospace and precision hardware for defence, aerospace, UAV, MRO and industrial procurement teams. This family covers close-tolerance and structural items such as dowel pins, spacers, standoffs and precision fasteners, where dimensional accuracy, material specification and standard conformity matter for assembly fit and traceability.
Product-type coverage
- Dowel pins (precision / locating)
- Spacers
- Standoffs
- Precision fasteners
- Close-tolerance and structural hardware
Common standards & series
Typical selection attributes
"Aerospace & Precision Hardware" is the public product family (a category under the "Mechanical, Motion & Hardware" pillar). Type, size, material and standard (NAS/MS) are selection filters applied within this family to narrow results — they are attributes, not separate categories. Standards are named only to aid identification and selection; naming a standard does not represent a compliance or qualification claim held by BOLTON.
Representative approved manufacturers
Representative manufacturers will be confirmed as the clean product pool is curated. None are named where verified evidence is not yet available.
Products
A filterable product table populates after product import; no products are listed yet. Filters will include type, size, material and standard (NAS/MS).
RFQ information checklist
- Item type (dowel pin, spacer, standoff or precision fastener)
- Size / dimensions (diameter, length or grip; thread size where applicable)
- Material and any finish or plating required
- Standard or series reference (NAS / MS) and part number if known
- Quantity required
- Drawing or specification reference, if available
- Any inspection or documentation requirements
Related
Mechanical, Motion & Hardware (parent pillar) · Fasteners & Fixings · Bearings & Bushings · Seals, O-Rings & Gaskets
Frequently asked questions
What does the Aerospace & Precision Hardware family cover?
It covers close-tolerance and structural hardware such as dowel pins, spacers, standoffs and precision fasteners, selected by type, size, material and standard reference. We source and supply these items against your specification or part number.
Can I request items by NAS or MS reference?
Yes. NAS and MS references help identify the item you need. Provide the standard or part number with your RFQ; these references are used for identification and selection only and do not represent a compliance claim held by BOLTON.
How do I select the right item?
Narrow by type (dowel, spacer, standoff or precision fastener), then by size and material, and by standard or series reference where applicable. If you are unsure, submit your drawing or specification and we will support the selection.
What information should I include in an RFQ?
Include the item type, size and dimensions, material and any finish, the standard or part number if known, the quantity, and any drawing, specification or documentation requirements. More detail allows a more accurate quote.
Are products listed on this page yet?
Not yet. A filterable product table populates after product import. In the meantime, submit a Request a Quote with your specification or part number and we will source against it.