scaffolding bolts manufacturer
XZ Fastener manufactures scaffolding bolts for tube clamp systems, couplers, base plates, ledger connections, braces, stair towers, working platforms and temporary construction structures. Scaffolding hardware often requires stable tightening, repeatable assembly, clean thread engagement and finishes suitable for outdoor jobsite exposure. Bolts, nuts and washers can be supplied according to DIN, ISO, ASTM, EN, GB, buyer samples or drawings, with material grade, coating, quantity, packaging and inspection requirements confirmed before production. Matched fastener sets are available for distributors, rental fleets, scaffold manufacturers and construction project buyers.
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Quick Specs
What Buyers Should Know Before Sourcing Scaffolding Bolts
Scaffolding bolts are used in equipment that is assembled, adjusted, dismantled and reused many times. Buyers should separate coupler bolts, frame bolts, base plate bolts, guardrail connection bolts, brace bolts and platform hardware before sending an inquiry. XZ Fastener supplies a broad range of fastener products that can be matched to scaffold components, rental fleet repair lists and construction project bills of material.
For construction sites, the same bolt may face outdoor exposure, repeated tightening, vibration during handling and impact from transport. Procurement teams should confirm bolt grade, nut fit, washer design, coating and packing method together. For broader construction fastening decisions, buyers can review XZ Fastener’s guide to fasteners for construction projects.
Common Purchasing Descriptions
- Scaffolding coupler bolts with nuts and washers
- Scaffold clamp bolts for tube and clamp systems
- Galvanized scaffold bolts for outdoor construction sites
- Scaffolding frame bolts and brace connection bolts
- Custom scaffold hardware bolts according to drawing or sample
- DIN 933 full thread hex bolts for general scaffold fastening
- Grade 8.8 carbon steel hex bolts for higher strength scaffold assemblies
- metric hex head bolts packed by size and project requirement
- zinc plated DIN 933 bolts, black oxide DIN 933 bolts and hot dip galvanized DIN 933 bolts
For projects requiring standard full-thread metric bolts, buyers may compare dimensions and finish options with DIN 933 full thread hex bolts before confirming the final scaffolding bolt list.
Detailed Specifications Table
| Предмет | Доступные варианты | Procurement Notes |
|---|---|---|
| Тип продукта | Hex bolts, carriage bolts, flange bolts, eye bolts, clamp bolts, nuts, washers, special scaffold hardware | Can be supplied as individual parts or matched assemblies according to order requirement. |
| Диапазон размеров | Metric and inch sizes available upon request | Please provide diameter, length, thread pitch, head type, shank details and quantity. |
| Стандарты | DIN 933, ISO 4017, DIN 603, DIN 6921, ASTM, EN, GB, JIS, custom drawing | Standard and non-standard scaffold bolts should be confirmed against the actual coupler or frame design. |
| Strength Class | 4.8, 8.8, 10.9, 12.9, A2-70, A4-70, custom requirement | Grade should follow the scaffold component design and buyer specification. |
| Материал | Carbon steel, alloy steel, stainless steel | Carbon steel with protective coating is common for scaffold hardware; stainless steel can be considered for corrosive environments. |
| Обработка поверхности | Plain, zinc plated, yellow zinc, black oxide, hot dip galvanized, Dacromet, Geomet | Finish should consider outdoor exposure, thread fit, reuse frequency and storage conditions. |
| Packing | Bulk cartons, bags, small boxes, pallets, project kits, buyer label | Mixed-size packing can be arranged by scaffold component or installation sequence. |
| Inspection | Dimension, thread fit, hardness, tensile test, coating thickness, assembly matching | Inspection documents are available upon request before order confirmation. |
Material and Grade Explanation
Scaffolding bolts are commonly produced from carbon steel or alloy steel because these materials provide practical strength and stable cold-forming performance. Class 8.8 may be selected for stronger clamp or frame connections, while lower grades may be suitable for light-duty accessories when approved by the buyer. The nut grade, washer size and thread engagement should be reviewed together with the bolt grade.
Many scaffold components use special bolt heads, square necks, T-heads, eye shapes or shank dimensions that are not fully covered by common standards. For these items, XZ Fastener can manufacture custom fasteners according to confirmed drawings or samples. Buyers should provide dimensional tolerances, material grade, coating, marking and packing details for review.
Surface Finish Selection Guide
Scaffolding bolts used outdoors often require zinc plating, hot dip galvanizing or zinc-flake coating, depending on exposure level, service life and cost target. Zinc plated scaffold bolts are common for general use and clean appearance. Hot dip galvanized bolts provide heavier zinc coverage and are often selected for outdoor scaffolding, coastal projects or long storage periods.
Black oxide is mainly used where a dark appearance and light oil protection are required; it is not normally selected for heavy outdoor corrosion resistance. Dacromet and Geomet coatings can be supplied for specific corrosion or assembly requirements. Buyers can compare coating choices in XZ Fastener’s surface finish selection guide.
Manufacturing and Quality Control
Scaffolding bolt production may include raw material inspection, cold heading, trimming, thread rolling, heat treatment when required, surface treatment, dimensional inspection, thread fit checking and packing verification. Because scaffold parts are often reused, consistent thread quality, coating adhesion and nut compatibility help reduce assembly problems in the field.
Inspection can be arranged according to order requirement, including dimensional reports, hardness checks, tensile testing, coating thickness checks and sample approval. Buyers who need material and grade traceability can review bolt test certificate requirements, while production control details are explained in XZ Fastener’s guide to fastener quality control during manufacturing.
Приложения
Scaffold Systems and Components
Scaffolding bolts are used for clamps, couplers, ledger connections, frame joints, base plates, braces, platform supports, guardrails, ladder brackets and stair tower assemblies.
Construction, Rental and Maintenance Supply
Bolts, nuts and washers can be supplied for scaffold manufacturers, construction contractors, rental fleet maintenance, building repair projects, temporary platforms and industrial plant access systems.
How to Get a Faster Quotation
A complete inquiry helps XZ Fastener confirm manufacturability, material, coating, packing and inspection scope. Please include:
- Bolt standard, drawing, sample photo or current purchasing description
- Diameter, length, thread pitch, head style, neck type and washer requirement
- Material grade, strength class and surface finish
- Quantity by size and expected delivery schedule
- Packaging method, label requirement and pallet requirement
- Inspection documents, coating thickness requirement and sample approval needs
Часто задаваемые вопросы
Can XZ Fastener manufacture scaffolding bolts according to drawings?
Yes. Scaffolding bolts can be manufactured according to buyer drawings, samples or confirmed technical descriptions. Please provide dimensions, grade, finish, quantity and inspection requirements.
Which finish is suitable for outdoor scaffolding bolts?
Hot dip galvanized, zinc plated, Dacromet or Geomet finishes may be considered depending on exposure, reuse frequency, storage conditions and buyer specification.
Can scaffolding bolts be supplied with nuts and washers?
Yes. Bolts, nuts and washers can be supplied as matched assemblies according to size, grade, coating and packaging requirement.
Do you supply special scaffold clamp bolts?
Special head shapes, square necks, T-heads, eye bolts and non-standard shank dimensions can be reviewed according to drawings or samples.
What information is needed for bulk scaffolding bolt orders?
Please send the size list, finish, quantity, packaging method, inspection requirements and any project drawings or existing sample photos.
Can scaffolding bolts be packed for rental fleet maintenance?
Yes. Packing can be arranged by size, component type, repair kit or buyer label according to order requirement.
Send Your Scaffolding Bolt Inquiry
To receive a faster quotation, send your size list, finish, quantity, packaging method and inspection requirements. Drawings, samples, current purchase descriptions or photos of existing scaffolding bolts are helpful for confirming the correct fasteners before production.
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