Threaded Self-Tapping Inserts Nuts And Bolts

Product Attribute:

303/302:great

Applicationt: 

PEM, PSM

Production Description:

HONOBLE manufactures a full category of self-tapping inserts that can be used in light alloy, cast iron, hardwood, thermoset or reinforced plastics.

  Standard Self-tapping Insert we are manufacturing:

• 302 & 302H: most widely used, slots work as cutting edge
• 303: The thin-walled version of 302 series
• 307/308: 3 through holes work as the tapping bore edge, flat rooted external thread, suitable for harder material
• 317/318: A key inserted between base material and self-tapping insert for improved anti-rotation performance337/338: The blind cutting hole version of 307/308 for applications where cutting chips are not permited to drop into the borehole
• 347/348: The thin-walled version of 307/308 series

  Application

• Cast Iron;
• Cast Alloy (Zinc Alloy, Magnesium Alloy, etc)
• Hard Wood (Pine wood etc)
• Thermosetting Plastics (Bakelite, phenol aldehyd, BMC,DMC)

Optional Information
- Payment : T/T, Paypal
- Delivery : 5-7 Working days
- Origin : China
- Minimum Order : 1000pcs
- Packaging : Bulk Package
- Inspection : In-house