Product Code: B-Socket LOCK SOCKET FOR RAKURAKU JOINT

  • RoHS2 Certified

RAKURAKU JOINT Lock socket

Coupling for portable air tools and stationary air hoses
(HITRUN HOSE, TOPRUN HOSE Dedicated)

RAKURAKU JOINT is an easy coupling joint for pneumatic tools.

A rotation function that prevents bending near the coupling and mitigates torsion of the hose, locking function that prevents disconnection of the coupling, and a purge function that mitigates recoil when removing the coupling from a compressor are all useful features in improving safety and workability.

Important

*When using the HITRUN Hose or TOPRUN Hose, be sure to use the RAKURAKU JOINT.
*This is dedicated for air (pneumatic) use. Avoid using any other.

  • Guidance
  • Coupling Design Chart
  • List of Compatible Hoses
Connection Surface Connection Method Inner Diameter for Hose (mm)
Hose Side Cap Nut 6,8
Device Side One Touch Socket -
Product no. B-SOCKET
Fluids Air
Primary Material Brass
Materials Detail Nipple: Brass
Bend prevention spring: Polypropylene
Certification RoHS2 (RoHS Revised) Certified

Feature:

  • Work safety

    The socket has a locking mechanism to prevent coupling disconnections.
    The plug has a purge mechanism to alleviate recoil when removing the coupling from the compressor.

  • Prevents twisting

    The coupling rotates to eliminate hose twisting and breakage.
    Hoses are easy to route, making the work smooth.

  • Prevents breakage

    The RAKURAKU JOINT has a plastic spring to prevent hose breakage near the coupling.

RAKURAKU JOINT (dedicated air coupling) Part Number Use pressure Compatible hose sizes Packing Unit
MPa ID×OD(mm) pc
RAKURAKU JOINT  Lock socket

RAKURAKU JOINT Lock socket

B-7RSNL 0~1.5 6.3~7×10~10.2 5
B-9RSNL 8.3~8.5×12.5
Nipple: Brass
Bend prevention spring: Polypropylene
Compatible Hoses : 3Hoses
Name
HIT HOSEHITRUN HOSETOPRUN HOSE
Material : Brass
Primary MaterialPolyruethanePolyruethanePolyruethane
Functionality
Cold Resistant
Flexible
High Pressure Resistant
No Waste Sorting Required
Pressure
Cold Resistant
Flexible
High Pressure Resistant
No Waste Sorting Required
Pressure
Cold Resistant
Flexible
High Pressure Resistant
No Waste Sorting Required
Pressure
Product no.HBHRTH
CertificationRoHS2 CertifiedRoHS2 CertifiedRoHS2 Certified
Product CodeCompatible Hoses
Inner Diameter(mm)
Coupling Specification
B-7RSNL6.3 
B-9RSNL8.3