Insert Screws

M5×12.7 · TORX® T20

Insert screw M5×12.7 · TORX® T20 (part No. 100118000160), Countersunk Insert Screws. Full catalog dimensions on this page; custom length, drive and surface treatment against drawing or sample. Request a quote from YF ZCJ.

Thread MM5Overall length L12.7Drive ATORX®Drive sizeT20Part No.100118000160

Product description

Compiled from the existing technical description of this product on this site

Insert screw M5×12.7 · TORX® T20 (part No. 100118000160) belongs to the Countersunk Insert Screws of the YF ZCJ insert screw catalog. The table below lists the full standard dimensions of this part number; non-standard sizes and surface treatments can be made against drawing or sample.

Technical Features
Size M4×9, pitch 0.7TORX PLUS® 15IP drive, high torque transmissionClass 12.9 high strength, tensile strength ≥1200 MPa60° head angle for a close fitAccurate tightening, wear and corrosion resistant
Applications
Tool clamping in CNC machining centresTool holder locking on milling and turning machinesFastening on mould machining equipmentHigh-precision assembly fixturesAutomotive component machining equipment

Specifications

The parameters listed on this page are subject to final inspection and the applicable standards; items not listed follow the customer drawing or the order agreement and are not committed by default.

No. 162
Thread M M5
Overall length L 12.7
Pitch P 0.8
Head angle 43°
Head dia. D 6.4
Head height H 0.85
Drive A TORX®
Drive size T20
Recess depth I 1.50-1.80
Thread length T 7.4
Part No. 100118000160

Drawings and documentation

Official catalogues and manuals are available for direct download; custom drawings are handled per project

PDF

Special-shape insert screw catalogue

May 2026 edition, 1.3 MB

Download
PDF

Countersunk insert screw catalogue

May 2026 edition, 0.4 MB

Download

Manufacturing process

The usual process route for this product family; actual operations follow the drawing and order requirements.

  • Cold headingHead and drive formed in one press operation from wire rod
  • Thread rolling / turningThread accuracy and machining of the mating faces
  • Heat treatmentQuenched and tempered to the specified property class
  • Surface treatmentBlack oxide / zinc plated / zinc-nickel alloy
  • 100% inspectionDimensions, hardness and torque sampled batch by batch

Capacity & delivery

Taken from the company's published capacity and certification information; no unverified claims are included.

6.5100M pcs/monthCombined monthly capacity of the Shenzhen and Xiangyang (Hubei) dual bases
As fast as 1-day prototypingFast prototyping channel after drawing or sample confirmation
26patentsPatents for fastening structures and assembly processes
3system certificationsIATF 16949 / ISO 9001 / ISO 14001

FAQ

Material, standards, surface treatment and installation points for this model; the data comes from the specification table on this page and from the national standards cited in the answers.

Q1Can I request a sample of insert screw M5×12.7 · TORX® T20?

Yes. Standard-catalog part numbers such as 100118000160 support sample requests before volume orders. Leave quantity and application in the inquiry form on this page; our engineers will confirm size, coating and lead time within one business day.

Q2Can M5×12.7 · TORX® T20 be customized (length, coating, drive)?

Yes. Besides the standard dimensions listed above, overall length, head angle, drive size and surface treatment can be produced to drawing or sample. Special sizes normally start with a small pilot batch after drawing confirmation.

Q3What are the lead time and MOQ for M5×12.7 · TORX® T20?

Standard catalog sizes are usually delivered within 1-2 weeks depending on quantity; custom sizes follow drawing confirmation. Samples have no fixed MOQ, and the cold-heading + CNC hybrid line supports small-batch production.

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