Electrical pipe fitting 1/2" EMT coupling

Quick Details
Place of Origin:
Zhejiang, China
Model Number:
emt coupling
Carbon Steel
Packaging & Delivery

Online Customization

Electrical pipe fitting 1 expansion set screw

emt coupling manufacturer


SET SCREW TYPE(STEEL) CAT# SSEN-50S SSSEN-75S SSSEN-100S SSEN-125S SSEN-150S SSEN-200S SSEN-250S SSEN-300S SSEN-400S SIZE 1/2" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" 3" 4"

Features of our EMT connectors:

  • Excellent mechanical protection for conductions.
  • Compatible with all types of building materials.
  • Hot-dip galvanized for excellent corrosion resistance.
  • High strength ductile steel for long life and easy bending.
  • System grounding and electromagnetic interference shielding.
  • Durable,strong and suitable for the harshest environmental conditios.

Hangzhou Tunzel Hardware Machinery Co Ltd was founded in 2007 is located in the beautiful Hangzhou.Our company specialized in producing all kinds of electric metal pipes and fittings.We have been producing and selling such products for about 10 years.We are the most professional company of Construction Electricity Wiring Systerm in Hangzhou China.

Our Main Products:

  • Electrical Metallic Tubing and FittingsEMT Conduit Pipe.EMT Conduit Elbows.EMT couplings andconnectors.EMT one hole strap and two hole strap.EMT service entrance caps. EMT conduit bender.EMT pipe clamps and conduit hangers.
  • Intermediate Metal Conduit and Fittings.IMC conduit elblow,IMC couplings.IMC one hole strap and two hole straps.IMC service entrance caps,IMC conduit bender,reducing bushing,Nipple,Locknuts.Conduit Bushings,waterlight hubs.IMC pipe clamps and conduit hangers.
  • Rigid/RMC/RSC conduit pipe and fittings.Rigid/RMC/RSC conduit elbow,couplings,one hole strap and two hole straps.service entrance caps.conduit bender,reducing bushing,nipple,locknuts,conduit bushing,watertight hubs,pipe clamps and conduit hangers.
  • BS4568/31 Conduit pipe and fittings.BS4568 GI conduit,BS31 GI conduit,class 3 and class 4.Malleable Iron box,box lids,looping in box,Dome cover,male hook,coupler,nipple,elbows,bends,tee,rings,male and femal bushes,head plug,reducer,locknuts,saddle 1-part brass adaptor,2-part nickel plated adaptor.
  • Electrical box and conduit body.4 x4" square box,4×4" weatherproof box.round weatherproof box LB.LL.LR.C.T Threaded and set screw conduit body.
  • Flexible conduit and fittings.Flexible steel conduit,pvc coated flexible conduit,liquid tight conduit squeeze connector,liquid tight connector.
  • Struct Channel and Fittings.41 x 41,41 x21 Uni-struct Channel,spring nut,thread rods,struct clamp.cushioned clamp.conduit hanger,clevis hanger,sprinkler clamp,pipe clamp.pipe clamp with rubber.
  • Our current production capacity is around 500,000 pieces per moth.As a genuine manufacturer,nowadays our products have reached into more than ten countries and regions.such as America,Europe,Southeast Asia and the Middle East.We keep cooperate with each other and earn a good reputation through these marks.

    "Connecting with people with an open heart,succeeding with quality"is our mission.We hope to make mutual development with all our customers.Please feel free to contact us for more infermation .We are looking forward to receiving your correspondences in the near future.

    Q1:Are you trading company or manufacturer?

    A1:We are the manufacturer since year 2007

    Q2:What is the specific price about the products?

    A2:The price is negotiable.It can be changed according to your quantity or package.When you are making an inquiry,please let us know hte quantity and model number you intereted.

    Q3:Do you offer the sample?

    A3:(1)Samples free but air charge collected,

    (2)Sample fee and can courier to one of your supplier who will delivery you near future.

    Q4:What is the delivery time?

    A4:According to the order quantity,usual 20 days after deposit.

    Q5What is the MOQ?

    A5:According to the product what you interested.usually 1000pcs/item

    Q6:What payment terms you accpetable?

    A6:(1)30% advance,balance 70% before loading (FOB terms)

    (2)30% advance,balance 70% against copy B/L (CFR terms)

    Q7:What about the warranty?

    A7:12 monthes after shipped out.

    Q8:Do you sell aluminum emt couplings?

    A8:Yes,we have two styles,one for aluminum emt couplings and another for steel emt couplings

    see below images for compare,steeled is better than aluminum ,price some little higher than it.

    IF you have some interesting please contact us without any hesitate,we will reply you within 24 hours and welcome to have a visit to our factory for more further business and know each other better.We do have the keen interesting to cooperate with you near future.