• Model: B10

• Product Name: Office Chair Tilt Mechanism Chair Base Tilt & Lock Mechanism

• Material: High carbon steel with anti-rust coating

• Color: Black

• Dimensions: 258mm x 278mm x 178mm

• Mounting Hole Distance: 152mm x 200mm

• Control Levers: 2 (Lift and Tilt Lock)

• Tilt Angle: Up to 30 degrees

• Locking System: Multi-position tilt lock

• Height Adjustment: Gas lift control compatible

• Rotation: 360° swivel supported

• Weight Capacity: 100–150kg

• Spring Mechanism: Built-in adjustable tension spring

• Surface Finish: Powder coating for corrosion resistance

• Compatibility: Fits most office chairs, executive chairs, and task chairs

• Noise Level: Low-noise operation

• Installation: Easy to install with universal hole alignment

• Gas Lift Hole Diameter: Standard size

• Control Sensitivity: High response adjustment

• Durability: Over 50,000 cycles tested

• Handle Material: Reinforced ABS plastic

• Application: Office chairs, meeting room chairs, study chairs

• Structure Type: Full steel welded frame

• Spring Strength: Industrial-grade

• Environmental Compliance: RoHS certified

• Style: Ergonomic and modern

• Brand: Weililai

• Place of Origin: China

• Net Weight: Approx. 1.5kg

• Accessories Included: Handles, bolts, spring knob, etc.

• Adjustment Method: Manual knob for tilt tension

• Base Compatibility: Compatible with 5-star bases

• Maintenance: Maintenance-free design

• Packaging: Individual PE bag + outer carton

• Installation Difficulty: DIY-friendly

• Functionality: Supports ergonomic seating posture

• Use Scenarios: Home offices, company workstations, computer rooms

This B10 office chair tilt mechanism chair base tilt & lock mechanism provides precise tilt tension control and secure locking. Its universal fit and ergonomic performance make it ideal for chair upgrades.

Whether replacing a worn-out part or assembling a new chair, this office chair tilt mechanism chair base tilt & lock mechanism ensures a stable and comfortable seating experience.

Choose this office chair tilt mechanism chair base tilt & lock mechanism to enhance your seating system with reliable support and ergonomic function.