Threaded Insert Fitted Height (Metric Threads)

Documents

Shipments are backed by Mill Test Certificate (MTC), Dimensional Report, Salt Spray Test Report on request, with full batch traceability from raw material to finished product. Quality management follows the owner-confirmed compliance list: ISO 9001:2015, RoHS, REACH. Exact document sets are confirmed on the order.

Quotation

• The fastener family (Threaded Insert Fitted Height (Metric Threads)) plus the standard designation from your drawing — DIN / ISO / JIS / ASTM / ANSI, or a drawing for custom parts.
• Size (diameter and length), thread type (metric or inch), property class or grade, and coating or finish.
• Quantity per size and your target delivery date.
• Destination country, and any required documents (for example a mill test certificate) so the quote includes them.

Sample & supply

Minimum order quantities and lead times for this family are confirmed at quotation — send your sizes, grades and quantities on the RFQ and the quote will carry a firm schedule. Sample availability is confirmed with the quotation.

Storage & shipping

Parts are packed for export and shipped factory-direct to buyers in Europe, Asia, the Americas and the Middle East. Store fasteners dry and protected until installation, and keep coated parts in their packaging until use; specific packing and preservation requirements can be stated on the order and confirmed at quotation.

How do fitted height and drilling depth work together on a blind hole?

They fix the two sides of the parent surface. Suppose you need a 1d engagement of an M6 insert in an aluminum housing with the insert's top coil flush to the mounting face: the drilling-depth chart's M6 1d column gives how deep the hole is drilled (11.2 mm as printed, tap approach included), and this chart's M6 1d fitted height gives what the installed insert occupies from the face down — the difference is the parent material remaining under the insert, which is your check that the hole is neither through nor too shallow for the tap. Run the same pairing at any engagement: same row, same engagement column, one number from each chart. The three flagged defective cells break this pairing at M36x1.5 2d, M36 0.75d and M42 2.5d — interpolate those from neighbours on both charts and confirm on the drawing before machining.

Why do the three metric insert charts share their first columns?

Because the source builds them as one machining grid with a different final column group per question: drilling depth (how deep must I drill), insert fitted height (how far does the installed insert reach), and nominal length (what insert length the engagement needs). The machining data — pitch, drill bit, drilled-diameter limits, tap outer diameter — is a property of the tapped hole, identical whichever question you are answering. We verified the shared columns cell-for-cell across the three charts (zero differences) and carried the structure as printed rather than merging the pages, because the distinction matches how the shop uses them: the drill chart lives at the machine, the fitted-height chart at inspection, the nominal-length chart at ordering. It also gives you a free error check — if a drawing's numbers disagree with the shared columns, one of the three sources is wrong.