Threaded Index Plunger with Pull Knob | Stainless Steel Pin | Custom Sizes Available

Product Description

This threaded index plunger is designed for accurate positioning and reliable holding in mechanical assemblies. The plunger features a hardened stainless steel pin housed in a durable body with an external thread for panel or fixture mounting. The knurled knob head allows for quick manual retraction and re-engagement of the pin, providing a secure and repeatable locking action.

The plunger is commonly used in fixtures, jigs, tooling plates, adjustable arms, height guides, and industrial machinery, where frequent repositioning or indexing is required.

The threaded body is compatible with various installation surfaces and provides firm anchoring during repeated use. Different thread types, pin lengths, and knob styles are available.

✅ Applications

• Positioning and indexing mechanisms

• Adjustable stops in automation systems

• Locking for folding or rotating arms

• Tool change and mechanical assembly setups

• Clamping and fixture devices

• Machinery and fabrication equipment

✅ Technical Specifications

Typical Dimensions:

Fully customizable according to drawing or sample.

✅ Key Features

• Positive spring-loaded indexing action

• Easy installation via threaded body

• ✋ Manual retraction using ergonomic knurled knob

• Ideal for rapid adjustment, locking, and location control

• Optional lock-out function and pin shoulder types available

• Custom dimensions and thread styles accepted

✅ Ordering Information

When sending an inquiry, please include:

• Thread size and length

• Pin diameter and stroke

• Handle type (standard, lock-out, aluminum, etc.)

• Quantity

• Drawing or CAD file if available