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Female E-TORX Star Socket, External Star Socket, Chrome Vanadium Alloy Steel

  • ANSI or DIN
  • Torx / Star / E
  • Two type: 1.) External E-Torx Socket and 2.) E-Torx Socket  
  • Our 6-lobe geometry is ideal for a high-torque fit with E-Star fasteners, preventing slippage.
  • Star sockets, also known as hex-lobe wrenches, are optimal for replacing and removing Torx-type fasteners.
  • Essential for E-Star fasteners commonly found in vehicle components and appliances.

  • Taiwan made Chrome Vanadium (CR-V) steel tempered with Tien-i proprietary heat treatment process to withstand more torque
  • Full Polish Nickel Chrome Finish ensures durability and corrosion resistance

 

Torx Screw and Star Socket Size Chart: https://www.tien-i.com/blog_detail/1080-torx-screw-and-star-socket-size-chart

1/4" DR. Star Socket

Item No. S L(mm) D1(mm) D2(mm) (g)
EECR26204 E4 25 12.0 6.2 10
EECR26205 E5 25 12.0 7.2 10
EECR26206 E6 25 12.0 8.2 11
EECR26207 E7 25 12.0 9.0 11
EECR26208 E8 25 12.0 10.3 12
EECR26210 E10 25 13.2 12.5 18
EECR26211 E11 25 14.0 13.2 23

3/8" DR. Star Socket

Item No. S L(mm) D1(mm) D2(mm) (g)
EECR36204 E4 28 17 6.2 24
EECR36205 E5 28 17 7.2 24
EECR36206 E6 28 17 8.2 24
EECR36207 E7 28 17 9.0 24
EECR36208 E8 28 17 10.3 23
EECR36210 E10 28 17 13.2 25
EECR36211 E11 28 17 13.8 26
EECR36212 E12 28 17 14.8 26
EECR36214 E14 28 18 16.8 31
EECR36216 E16 28 20 18.8 41
EECR36218 E18 28 22 20.8 51
EECR36220 E20 28 24 22.8 67

1/2" DR. Star Socket

Item No. S L(mm) D1(mm) D2(mm) (g)
EECR46210 E10 38 22 13.2 52
EECR46211 E11 38 22 13.9 52
EECR46212 E12 38 22 15.0 51
EECR46214 E14 38 22 16.8 55
EECR46216 E16 38 22 18.8 57
EECR46218 E18 38 22 20.8 60
EECR46220 E20 38 24 23.0 72
EECR46222 E22 38 26 25.0 90
EECR46224 E24 38 28 27.0 109

1/4" DR. Star Deep Socket

Item No. S L(mm) D1(mm) D2(mm) (g)
EELCR26204 E4 50 12.0 6.2 68
EELCR26205 E5 50 12.0 7.2 74
EELCR26206 E6 50 12.0 8.2 85
EELCR26207 E7 50 12.0 9.0 100
EELCR26208 E8 50 12.0 10.3 116
EELCR26210 E10 50 13 12.5 131
EELCR26211 E11 50 14 13.2 140

3/8" DR. Star Deep Socket

Item No. S L(mm) D1(mm) D2(mm) (g)
EELCR36204 E4 63 17 6.2 29
EELCR36205 E5 63 17 7.2 33
EELCR36206 E6 63 17 8.2 37
EELCR36207 E7 63 17 9.0 39
EELCR36208 E8 63 17 10.3 46
EELCR36210 E10 63 17 13.2 50
EELCR36211 E11 63 17 13.8 54
EELCR36212 E12 63 17 14.8 58
EELCR36214 E14 63 18 16.8 77
EELCR36216 E16 63 20 18.8 89
EELCR36218 E18 63 22 20.8 109
EELCR36220 E20 63 24 22.8 140

1/2" DR. Star Deep Socket

Item No. S L(mm) D1(mm) D2(mm) (g)
EELCR46210 E10 76.5 22 13.2 68
EELCR46211 E11 76.5 22 13.9 74
EELCR46212 E12 76.5 22 15.0 85
EELCR46214 E14 76.5 22 16.8 100
EELCR46216 E16 76.5 22 18.8 116
EELCR46218 E18 76.5 22 20.8 131
EELCR46220 E20 76.5 24 23.0 150
EELCR46222 E22 76.5 26 25.0 179
EELCR46224 E24 76.5 28 27.0 214
Product Detail
High Torque Strength

High Torque Strength

Meets at least 1.2 times the ANSI test torque standard. Verified by a single cycle test in which torque is applied up to a specified value without failure or permanent deformation.

Fully Stepped Shoulders

Fully Stepped Shoulders

Fully stepped shoulders allows better access to tight cavities.

Large Stamped Markings
Large Stamped Markings

Permanently roller stamp. Large on curved face of the socket.

Surface Treatment
Surface Treatment

From polish to mat, from dark to gray, and color also will be option for every product manager and designer.

Knurling, Groove, Color Ring
Knurling, Groove, Color Ring

Groove or Color Ring and knurled base section, giving the sockets distinctive appearance and handy feeling.

Material Quality
Material Quality

Tien-I is a member of China Steel Corporation (CSC), the leading steel company in Taiwan.

Contact Tien-i
Contact Tien-i

In order to purchase or customize products, and learn more information about your MOQ deal.
Contact Tien-i service center to start your purchase procedure.

Q&A

What is the popular size of chrome sockets?

Tien-I is a manufacoturer at professional designing tool kit and producing OEM/ODM products. 

Is the bit head magnetic?

Please provide the sample or the photo for us reference to see which bits you ask for.

What is the popular size of impact sockets?

What kind of tool kit do you want? And what’s the sales territory? Different countries have different popular sizes. Welcome to send us an email for further discussion. .

What is the popular size of chrome sockets?

What kind of tool kit do you want? And what’s the sales territory? Different countries have different popular sizes. Welcome to send us an email for further discussion.

What is the difference between impact socket and chrome socket? Why is CR-V material not suitable at producing impact sockets?

Tien-i's hand sockets are made of Cr-V steel (CR-V).

Compared with the raw material "CR-V" for hand sockets, the raw material for pneumatic sockets, CR-MO, has stronger toughness, i.e. stronger shock resistance. Suitable for use with air and electric guns. CR-V steel (CR-V) has higher hardness, but in the need for shock-resistant use environment will lead to reduced service life.

to know more about hand socket and impact socket

How to get the hard copy of Tien-I catalog?

How to inquiry the products which does not in the Tien-I’s catalog?

Please contact our sales team. It’s welcome to provide the relative drawing or sample and the product sales information. 

https://tien-i.com/contact

Please contact our sales team. It’s welcome to provide the relative drawing or sample and the product sales information.

How to get the sample? What is the sample cost?

See More FAQ
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