Wholesale

Key-Locking Insert Installation Tool

-- Steady & Reliable Manufacturer --

Product Overview

This installation tool is matched to our key-locking insert range and performs the two operations needed to seat the insert correctly: driving the bushing to the specified depth and staking the locking keys into the pre-cut keyway slots. Using the matched tool keeps key-staking depth and force consistent from one installation to the next.

We supply this tool individually, or bundled with a specific insert size, to buyers setting up a repair line or field-service kit who need repeatable installation quality without training crews on a manual, unguided staking method.

Specifications

Item Detail
Tool Body Material Hardened tool steel
Compatible Insert Range Matches key-locking and heavy duty key-locking sizes, M4 – M36
Operation Manual (hand-driven) or power-assisted (pneumatic/hydraulic) versions
Function Insert driving to set depth, followed by key-staking punch
Included Components Driver mandrel, staking punch, size-specific depth-set collar
Handle/Adapter Ergonomic handle (manual); quick-change adapter (power tool version)
Case Supplied in a protective storage case
Packaging Protective case, inner box, export carton

Application Fields

  • ✓Production lines installing key-locking inserts in volume
  • ✓Field-service and mobile repair kits
  • ✓Maintenance depots servicing heavy equipment
  • ✓Tooling distributors bundling insert-plus-tool kits
  • ✓Training stations for new installation technicians
  • ✓Quality-controlled repair processes requiring depth consistency

Key Advantages

  • Matched driver and staking punch keep installation depth and key-seating force consistent from unit to unit.
  • Reduces installation errors versus an improvised or generic staking method.
  • Available in manual or power-assisted versions to match your production line speed requirements.
  • Can be bundled with the matching insert size as a ready-to-use repair set for distributors and service teams.
  • Reduces training time, since the tool controls the installation sequence rather than relying on operator judgment alone.

Payment & Shipping

Payment Terms

  • T/T, L/C, PayPal and Trade Assurance accepted
  • 30% deposit, balance before shipment on new accounts
  • Sample tool sets payable by PayPal or courier freight-collect

Shipping & Packaging

  • Standard sizes: 10–15 days; power-assisted versions: 20–25 days
  • Air freight for sample or urgent orders, sea freight for bulk distributor orders
  • Supplied in a protective storage case suitable for field-service use
  • Bundle packaging available when ordered together with matching inserts

Bundle pricing is available when the tool is ordered together with a matched insert quantity, rather than purchased separately.

Frequently Asked Questions

  • Q: Is this tool sold separately or only as part of an insert kit?
  • A: It can be purchased on its own or bundled together with a matching insert size at a combined price.
  • Q: Which insert sizes does one tool cover, or is a new tool needed per size?
  • A: Each tool is matched to a specific insert size range; a different depth-set collar or tool size is needed outside that range.
  • Q: Is a power-assisted version available, or hand-operated only?
  • A: Both manual and power-assisted (pneumatic/hydraulic) versions are available.
  • Q: Can the depth-set collar be adjusted for different hole depths?
  • A: The collar is set for the matched insert size and standard hole depth; custom depth settings can be discussed for non-standard applications.
  • Q: Do you offer a bundle price when the tool is ordered together with the inserts?
  • A: Yes, ordering the tool together with a matched insert quantity qualifies for bundle pricing.
Company Profile
Dongtai Jinzhize Metal Products Co., Ltd.
Dongtai Jinzhize Metal Products Co., Ltd.
As Key-Locking Insert Installation Tool Manufacturer and Key-Locking Insert Installation Tool Factory, Dongtai Jinzhize Metal Products Co., Ltd. is a specialized manufacturing facility dedicated to threaded connection products for the automotive and aerospace sectors. We primarily produce Helical Wire Inserts, Self-Tapping Inserts, Key Locking Inserts, Threaded Adapters, Oil Plugs, as well as matching installation taps and tools. Established in 2015, the company operates from a 10,000-square-meter-owned manufacturing plant equipped with hundreds of machine tools and automated production systems. Through years of development, we have built an experienced team of design, development, and production specialists, complemented by a rigorous quality management system and comprehensive after-sales service mechanism. Our products are widely utilized in the automotive industry (including engines and transmissions for both passenger and commercial vehicles), the aerospace industry, and rail vehicle manufacturing. With an annual output value of 153 million RMB in 2024, we possess the capability for a large-scale, stable supply. We are committed to providing customers with highly consistent, traceable products and reliable service support.

Related Products

HISTORY
Evelopment Path
2015
The company was established, identifying threaded connection metal products as its core focus. It concentrated on the R&D and production of thread inserts and supporting tools, laid out related products, deeply cultivated the automotive and aviation fields, and built an initial production and product framework.

2016
Started the construction of its own factory, introduced machine tools and equipment, set up an initial team, completed small-batch trial production of core products, expanded nearby customers, and achieved initial breakthroughs in production capacity.

2017
Optimized product processes, conducted special R&D on products adapted for the automotive field, increased equipment investment, standardized procedures and established quality inspection processes, improved product qualification rates, and accumulated experience in supporting automotive components.

2018
Obtained ISO 9001 quality management system certification, improved the full-process quality control mechanism, enhanced product consistency and reliability, strengthened competitiveness, and expanded high-quality customer resources.

2019
Expanded the factory, added automated equipment to increase production capacity; set up R&D and production teams, promoted the R&D of non-standard customized products, optimized after-sales processes, and built an initial after-sales system.

2020
Expanded the core automotive industry market, initiated cooperation in the aviation and rail vehicle fields; optimized supply chain management to respond to raw material fluctuations and ensure stable production.

2021
Introduced digital production management tools to promote the upgrading of production automation; deepened cooperation with leading automotive component enterprises, optimized product structure and enriched product specifications.

2022
Put a 10,000-square-meter factory into use, equipped with hundreds of automated equipment to achieve large-scale production; optimized the full industrial chain process, improved after-sales services, and provided customized solutions.

2023
Developed thread inserts adapted for new energy vehicles, promoted the precision upgrading of products to meet aviation scenario requirements; initiated the construction of a quality traceability system and increased production capacity and market share.

2024
The output value reached 153 million yuan, with an annual production of 100 million automotive engine thread inserts and 50 million oil plugs; products were widely used in multiple fields, forming a traceable supply system and becoming a high-quality supplier in the segment.

2025
Promoted high-end system certification in the automotive and aviation fields; deepened digital transformation, improved production efficiency, shortened delivery cycles, and strengthened collaborative supply capacity.

2026
Developed special alloy thread inserts and expanded high-end segmented markets; improved green manufacturing, expanded overseas markets, promoted brand upgrading, and transformed into an integrated solution provider.

Corporate Highlights
Documenting the daily life and growth of Jinzhize—from production sites and quality inspections to training sessions and exhibition communications.
Every photo bears witness to our professionalism and collaboration.
  • Dongtai Jinzhize Metal Products Co., Ltd.
  • Dongtai Jinzhize Metal Products Co., Ltd.
  • Dongtai Jinzhize Metal Products Co., Ltd.
  • Dongtai Jinzhize Metal Products Co., Ltd.

Equipment & Tooling

We are equipped with comprehensive production facilities covering forming, machining, wire cutting, grinding, cleaning, assembly, and packaging. We enhance processing consistency through the management of tooling fixtures, cutting tools, and process parameters. Capable of quickly organizing process integration and production scheduling based on diverse product and order requirements, we ensure a stable production rhythm and reliable delivery.

X Facebook
Products News