1.2mm PCB Internal/External Thread Super Screw

Precision Fasteners · Solution Provider

1.2mm PCB Internal/External Thread Super Screw

1.2mm PCB Internal/External Thread Super Screw

Product Description 1.2mm Internal/External Thread Super Screws are specifically engineered for ultra-thin substrates, featuring a precision dual-thread structure for bidirectional fastening. Constructed from high-hardness alloy with a fine...

Product Overview

The 1.2 mm PCB-applied male-female standoff screw is designed for 1.2 mm thin panels, using a precision male-female thread structure for two-way fastening: the male thread fixes into the housing and the female thread accepts a standard screw. A high-hardness alloy body and fine thread rolling give stable tightening and strong pull-out resistance, effectively preventing PCB distortion under load.

Technical Features

  • Dual-thread male-female design completes board stacking in one step
  • Designed specifically for 1.2 mm thin panels to limit panel deformation
  • Fine thread rolling gives high thread accuracy and smooth tightening.
  • High-hardness alloy with strong tensile resistance
  • Fits automated assembly and bulk feeding

Technical Specifications

MaterialHigh-strength alloy steel
Surface treatmentZinc plating / nickel (optional)
StandardPer customer drawing / company standard; Thread GB/T 196, GB/T 197 (ISO 965-1) 6g
ApplicationBoard-level fastening for thin PCBs
Mounting processSMT placement, reflow soldering onto ultra-thin substrates
Thread1.2mm internal / external dual thread
StructureBidirectional fastening in minimal height envelope
PackagingEIA carrier tape, tape-and-reel

Applications

  • Mainboards for wearables and portable devices
  • Communication modules and network cards
  • Micro power supply boards
  • Compact control boards

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