Hunan Jia Shan Hardware Tech Co., Ltd.
                                                                                                           
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19 Years
Since 2007
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3/8 7/16 1/2 Brass plating quick release pins SUS 304 SUS 316 A2 A4-80 T-Handle Quick Release Pins

Price Negotiable
Price: USD0.2/pcs-USD1/pcs
MOQ: 100
Delivery Time: 1-5 weekds
Brand: JIA SHAN
Product Description
3/8 7/16 1/2 Brass Plating Quick Release Pins SUS 304 SUS 316 A2 A4-80 T-Handle Quick Release Pins
Product Specifications
Attribute Value
Usage Fastening
Style Quick release pin
Size Various sizes available
Head Style Quick release pin
Strength High
Finish Plain
Manufacturer JIA SHAN Hardward Company
Length Customizable
Package Small Packing+Carton Packing+Pallet
Standard DIN
Package Quantity 100 pieces
Shape Self Tapping Screws
Measurement System INCH, Metric
Port Shenzhen
Quality Inspection before shipment
Color Customizable
Material Steel, Brass
Brass plating quick release pins with T-handle design
Quick Release Pin Overview

Quick release pins, also known as ball lock pins or safety pins, are versatile fastening solutions designed for securing, locking, connecting, and adjusting components with quick position changes. When used with a receiver plate, they provide reliable and secure locking functionality.

Key Features
  • High resistance to shear, corrosion, and wear
  • Ideal for frequent manual assembly and disassembly
  • Precision-engineered pin body diameter and clamping length
  • Customizable to specific requirements
  • Simple operation: pressing the button retracts steel balls for insertion, releasing locks the pin in place
Quick Release Pin Classification
Push-Pull Pins

These pins feature a solid or hollow shank with a braking assembly (locking lugs, buttons, or balls) supported by a resilient core. Designed for shear load applications, they are not suitable for tensile loads. Hole edges should be deburred for optimal assembly.

Positive Locking Pins

With locking action independent of insertion/withdrawal forces, these pins can withstand both shear and some tensile loads. Available in three variants:

  • Single-acting pins
  • Double-acting pins
  • Heavy-duty cotter pins
Handle Styles
  • T-Handle: Provides firm grip and simple operation
  • Ring Handle: Circular handle design
  • L-Handle: Compact design for space-constrained applications
  • Push Button Handle: Button-activated release mechanism
  • Double Acting: Enhanced locking functionality
  • Lifting Pins: Designed for lifting applications
Stainless Steel Information
Material Composition
No. C% Cr% Ni% Mo%
304 0.07 17.5-19.5 8.0-10.5 /
316 0.08 16.0-18.0 10.0-14.0 2.00-3.00
301 0.15 16.0-18.1 6-8 /
310 0.08 24-26 19-22 /
304L 0.03 18-20 8-12 /
316L 0.03 16-18 10-14 2-3
321 0.08 17-19 9-12 /
Maintenance Guidelines
  • Clean regularly with mild detergents and soft cloth
  • Avoid acidic/alkaline cleaners to prevent surface damage
  • Use specialized stainless steel stain removers for stubborn dirt
  • Alcohol or vinegar can be effective cleaning agents
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hunan Jia Shan Hardware Tech Co., Ltd.
Location 1st Floor,Building 8 Phase II Factory Building,No.8 Lutian Road,Lugu Base,Lugu Street,Xiangjiang New Area,Hunan Province.Postal Code:410205
Contact Person Tan

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