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Our office will be closed on Feb/14/2026 to Feb 22/2026 for the Chinese New Year holidays.
Season’s Greetings — Chinese New Year 2026
May the Year of the Horse bring you success, good fortune, and continued growth.
Thank you for your continued trust and partnership.
Our office will be closed on Feb/14/2026 to Feb 22/2026 for the Chinese New Year holidays.
STREAMLIED DESIGN DEVELOPMENT

14.3mm [.563 in] Bit Torque Wrench, Pre-set to 13 in-lbs [1.47 Nm], for TNCA

Order No:RN-RTW-ECO-14-13
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Key Specifications

Design:
Break-Over
Hex Bit Connector Series:
TNCA
Hex Size (mm):
14.3
Torque (in-lbs):
13

Description

RN-RTW-ECO-14-13 Economical Torque Wrench | RF Connector Installation Tool

The RN-RTW-ECO-14-13 economical torque wrench is constructed with a nickel-plated tool steel spanner and a yellow aluminum handle, providing durability, corrosion resistance, and high visibility during assembly. Featuring a 14.3 mm (9/16 inch) width across flats and a preset torque mechanism, this tool delivers stable mechanical performance for RF connector installation.

This model is designed for precise tightening of TNCA RF connectors, applying a preset torque of 13 lb-in (1.47 Nm). It ensures consistent connector engagement while reducing the risk of over-tightening, making it suitable for RF cable assembly, laboratory testing, and production environments requiring controlled torque application.

ROSNOL’s RF tooling solutions are developed to support reliable and repeatable connector installation across RF and microwave systems. All ROSNOL tool products are manufactured under ISO 9001-certified quality management systems and fully comply with RoHS and REACH international regulations. ROSNOL also offers customization services for torque values, connector interfaces, and mechanical design to meet specific application and assembly requirements.