Dexterous Hands

High-performance multi-fingered robotic hands
for humanoid robots, research labs, and industrial automation.
From lightweight grippers to flagship bionic manipulation.

Selection Guide

Which Dexterous Hand
Is Right for You?

From budget-friendly high-grip solutions to flagship bionic manipulation — find the perfect match for your application. Compare all 7 LinkerHand models side by side.

Quick Specs Comparison

ModelActive / PassiveTransmissionWeightMax LoadBest For
Linker Hand O66 Active + 5 PassiveLinkage Drive370 g50 kgValueHigh Load
Linker Hand L66 Active + 5 PassiveLinkage Drive607 g                 28 kgPrecisionAll-Round
Linker Hand O2016 Active + 0 PassiveDirect Drive888 g36 kgIndustrialHeavy-Duty
Linker Hand O3020 Active + 0 PassiveDirect Drive730 g                 30 kgHigh DOFDirect Drive
Linker Hand L20 Lite10 Active + 10 PassiveLinkage Transmission800 g25 kgVersatileEducation
Linker Hand L2016 Active + 5 PassiveLinkage Drive1,100 g                 10 kgMax Active Joints
Linker Hand L30 Pro17 Active + 4 PassiveBionic Tendon Drive1,400 g2 kgFlagship

How to Choose — Match Your Application

Linker Hand O6

Value Pick

️DOF                         11 (6 Active + 5 Passive)

Weight

370 g — Lightest

Max Load
50 kg — Highest
Transmission
Linkage Drive

The most affordable dexterous hand with the highest strength-to-weight ratio. At only 370g, it handles up to 50kg — outperforming hands many times its size.

Ideal forLogistics handling, industrial pick-and-place, irregular object grasping — any scenario where cost-effectiveness and raw gripping power come first.

Linker Hand L6

Precision Balance
DOF
11 (6 Active + 5 Passive)
Weight
607 g
Max Load
28 kg
Transmission
Linkage Drive

Built for labs and factories alike: ±0.2mm repeatability, 0.35s open/close speed, all-metal internals. Runs 6–10 hours continuous, handles high temperatures.

Ideal forAdvanced research, precision assembly lines, fine force-control tasks — when you need speed, accuracy and reliability in one package.

Linker Hand O20

Industrial Workhorse
DOF
16 (16 Active)
Weight
888 g
Max Load
36 kg (peak)
Transmission
Direct Drive

16 active joints with worm-gear self-locking — maintains grip with zero holding power. Rated 20 kg continuous, ready for 24/7 production environments.

Ideal forAutomotive assembly, aerospace tasks, heavy parcel sorting — high-intensity manufacturing where downtime is not an option.

Linker Hand O30

High-DOF Direct Drive
DOF
20 (20 Active)
Weight
730 g
Max Load
30 kg
Transmission
Direct Drive

The most active DOF in a direct-drive package. 20 independently controlled joints at just 730g, combining dexterity with the cable-free responsiveness of direct drive.

Ideal forComplex multi-finger manipulation, research platforms requiring high DOF, applications where direct-drive responsiveness is non-negotiable.

Linker Hand L20 Lite

Versatile All-Rounder
DOF
20 (10 Active + 10 Passive)
Weight
800 g
Max Load
25 kg
Transmission
Linkage

The most popular choice for labs. Features finger side-swing (abduction) for wrap-around grasping, multi-modal perception, and one-click cloud skill deployment.

Ideal forUniversity education, piano-playing research, household assistance, adaptive grasping — the most versatile standard model on the market.

Linker Hand L20

Max Active Joints
DOF
21 (16 Active + 5 Passive)
Weight
1,100 g
Max Load
10 kg
Transmission
Linkage Drive

More independently controlled joints than any other model. 16 active DOF enables complex in-hand manipulation, making it the ultimate research platform for embodied AI training.

Ideal forCutting-edge embodied AI, high-difficulty automation, humanoid hand development, data farm construction for algorithm training.

Linker Hand L30 Pro

Flagship
DOF
21 (17 Active + 4 Passive)
Weight
1,400 g
Max Load
2 kg
Transmission
Bionic Tendon Drive

The definitive flagship. Advanced bionic tendon drive delivers 450°/s movement speed with millimeter-level operation. The closest thing to a human hand in robotics.

Ideal forHigh-end medical assistance, top-tier research, precision industrial tasks where bionic fidelity and interaction reliability are paramount.

Decision Matrix — At a Glance

Cost + StrengthO6Lightest (370g), highest load-to-weight ratio (50kg), most affordable entry point.
Precision + UptimeL6±0.2mm accuracy, 0.35s response, 6-10hr continuous, all-metal durable structure.
Heavy Industrial 24/7O2020kg rated (36kg peak), self-locking grip, designed for continuous production.
High DOF + Direct DriveO3020 active joints, direct drive responsiveness, 730g lightweight, 30kg load.
Versatile R&D LabL20 LiteSide-swing fingers, 20 DOF, multi-modal sensors, best value for academic labs.
Max Active JointsL2016 independently controlled active joints, purpose-built for complex manipulation R&D.
Top-Tier BionicsL30 ProTendon drive, 450°/s max speed, millimeter precision — no compromises.



Not sure which model fits your application?

Our US-based PhD engineers are available for free consultation. Share your requirements and we'll recommend the best configuration for your project.