CNC Bracket Components

Core Advantages

Controlled Mating Sizes
Mating component dimensions are machined to ±0.02 mm. Where a locating block seats within a support body, controlling both members against their assigned sizes limits variation at the joint rather than depending on fastener clearance to establish the fit.

Shared Assembly References
Related components are produced to a common assembly datum scheme. When a locating block, bushing and support body must align across an interface, their features refer back to the same assembly references instead of a sequence of unrelated edge measurements.

Purpose-Built Connection Elements
Bushings and locking washers are supplied alongside the main machined members. At a bolted joint that requires a defined spacing or bearing element, the assembly can use a dedicated component for that function rather than forcing the bracket body to serve every interface role.

Customization Capabilities

We manufacture bracket component sets from the approved assembly drawing and individual part details. Each member follows its own machining route, while the set is coordinated around the released bill of materials and assembly definition rather than separate, disconnected part orders.

Customizable Items

Material: 6061 aluminum, 304 stainless steel or 45# carbon steel
Support-body dimensions and profile
Locating-block geometry
Bushing outside diameter, bore and length
Washer outside diameter, bore and thickness
Connecting-hole patterns and threads
Surface finish: as-machined, anodized, sandblasted or zinc-plated

Specification Parameters

Parameter Item	Standard Specification Range
Complete Set Composition	Combination of main brackets, positioning blocks, connecting bushings and locking gaskets
Matching Component Dimensional Tolerance	≤±0.02mm
Mainstream Materials	6061 aluminum alloy, 304 stainless steel, 45# carbon steel
Surface Treatments	Natural finish, anodizing, sandblasting, galvanization optional
Machining Processes	Integrated molding, multi-hole tapping and full chamfering procedures

Quality Control

Material checks are performed for each component type before machining. The production documents identify the part number and revision of every member so that similar-looking variants are not treated as interchangeable during inspection.
First-article checks include individual dimensions and an assembly-fit check of the related components. In-process sampling covers complete sets, with attention to aligned holes and mating contact areas rather than inspecting an isolated member only.
Before packing, every member receives final inspection and the set quantity is reconciled with the order. Inspection results remain linked to the relevant component and lot, and third-party inspectors can examine the set before shipment.