Combine the 7.71 mm Diameter with a 7 mm Length and Teknik Makina manufacturing for reliable positioning in securing Shafts and Housings; order directly via Metav Werkzeuge or request our technical advice for fast, dependable supply.

Hollow Dowel Pin (Rohrstift) — TS-4TM

A Hollow Dowel Pin designed for secure axial fixing and accurate location in Light Mechanical Assemblies, providing robust retention with compact geometry.

• Hollow Dowel Pin TS-4TM from Teknik Makina
• Diameter 7.71 mm for tight bore fits
• Length 7 mm for compact assembly depth
• Consistent Geometry for repeatable positioning

Precise Fit and Measurable Reliability for Assembly Accuracy

The TS-4TM Hollow Dowel Pin offers a consistent Diameter and short Length that support reproducible alignment in fixtures and components. By using a precisely formed Pin, installers achieve reduced play between Shaft and Bore, which improves runout and minimises wear over repeated cycles. The specified 7.71 mm diameter is suited to bores manufactured to close tolerances and simplifies selection when a compact locating element is required.

Simple Handling and Installation that Save Time on the Bench

Installation benefits from the Pin’s compact form: it is easy to insert with standard pressing tools or handheld presses, enabling efficient assembly workflows. The hollow construction allows slight elastic deformation during insertion, so a secure interference fit is obtained without excessive force. This characteristic reduces the risk of damage to mating parts and shortens assembly time, supporting smoother production steps and quicker fixture setup.

Versatile Use in Small-Format Mechanical and Maintenance Tasks

Because of its modest Length and standardised Diameter, the TS-4TM performs well in applications such as light gearboxes, small Brackets, jigs and Fixtures, and repair jobs where space is limited. The component’s design makes it suitable for both new-build assemblies and service work, where reliable axial location is required without adding bulk. Its compatibility with common press-fit methods ensures it integrates into existing workshop procedures without special tooling.

Quality Assurance and Supply Confidence from Metav

Teknik Makina production standards combine with Metav’s distribution to provide a dependable supply chain and quality filter for the European market. Specifications are straightforward and verifiable, which eases procurement decisions and reduces risk in purchasing. For projects that require consistent locating elements, choosing a standardised Hollow Dowel Pin like the TS-4TM reduces variability across batches and supports predictable assembly performance.

Choose Teknik Makina components for dependable locating accuracy — contact Metav Werkzeuge for tailored advice and steady supply from Emmerich (eMail: info@metav-werkzeuge.com • Tel: +49 2822 7131930)

Product Details

• Article number: TS-4TM
• Brand: Teknik Makina
• Designation: Rohrstift

Facts

• Diameter: 7.71 mm
• Length: 7 mm
• Weight: 0.1 kg

Features

• Rohrstift

FAQ

What is the TS-4TM Hollow Dowel Pin used for?
The TS-4TM Hollow Dowel Pin from Teknik Makina is used for axial fixing and precise location in small Mechanical Assemblies where a compact, reliable locating element is required.

Can the TS-4TM be pressed into a standard bore?
Yes, the TS-4TM (Teknik Makina Hollow Dowel Pin, SKU TS-4TM) is designed for press-fit insertion into bores manufactured to close tolerances; slight elastic compression aids secure seating.

Is the Diameter specification exact for machining tolerances?
The Diameter of 7.71 mm given for the Teknik Makina TS-4TM is the nominal value to be used when specifying bore tolerances for an interference fit.

Manufacturer: Teknik Makina, Nolu Sokak, No 9, Selcuklu, Turkey, eMail: info@teknik-makina.com / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com