NBK logo

  • Clamp Levers

Plastic Clamp Lever, Female Screw

LEFS

Dimension Drawing

LEFSPlastic Clamp Levers, Female Screw寸法図

Specs/CAD

Select

M (Coarse)
Nominal of Thread
All
M3
M4
M5
M6
M8
M10
M12
Lf min.
All
7
8
11
14
17
Body
Color
All
BK
OR
SG

Unit : mm

Part Number M (Coarse)
Nominal of Thread
Pitch Lf min. R H H' h s D d Tooth No. Max. Load*1
(N)
Max. Clamping Force*1
(kN)
Mass
(g)
Body
Color
CAD
Download
Cart
LEFS-3-BK M3 0.5 7 45 35.5 39 24.5 4.2 13 10 18 9 0.95 14 BK CAD RFQ
LEFS-3-OR M3 0.5 7 45 35.5 39 24.5 4.2 13 10 18 9 0.95 14 OR CAD RFQ
LEFS-3-SG M3 0.5 7 45 35.5 39 24.5 4.2 13 10 18 9 0.95 14 SG CAD RFQ
LEFS-4-BK M4 0.7 8 45 35.5 39 24.5 4.2 13 10 18 21 1.7 14 BK CAD RFQ
LEFS-4-OR M4 0.7 8 45 35.5 39 24.5 4.2 13 10 18 21 1.7 14 OR CAD RFQ
LEFS-4-SG M4 0.7 8 45 35.5 39 24.5 4.2 13 10 18 21 1.7 14 SG CAD RFQ
LEFS-5-BK M5 0.8 8 45 35.5 39 24.5 4.2 13 10 18 42 2.7 13 BK CAD RFQ
LEFS-5-OR M5 0.8 8 45 35.5 39 24.5 4.2 13 10 18 42 2.7 13 OR CAD RFQ
LEFS-5-SG M5 0.8 8 45 35.5 39 24.5 4.2 13 10 18 42 2.7 13 SG CAD RFQ
LEFS-6-BK M6 1 8 45 35.5 39 24.5 4.2 13 10 18 70 3.8 12 BK CAD RFQ
LEFS-6-OR M6 1 8 45 35.5 39 24.5 4.2 13 10 18 70 3.8 12 OR CAD RFQ
LEFS-6-SG M6 1 8 45 35.5 39 24.5 4.2 13 10 18 70 3.8 12 SG CAD RFQ
LEFS-6B-BK M6 1 11 63 46.3 50.3 31 6.5 17.5 13.5 24 50 3.8 32 BK CAD RFQ
LEFS-6B-OR M6 1 11 63 46.3 50.3 31 6.5 17.5 13.5 24 50 3.8 32 OR CAD RFQ
LEFS-6B-SG M6 1 11 63 46.3 50.3 31 6.5 17.5 13.5 24 50 3.8 32 SG CAD RFQ
LEFS-8-BK M8 1.25 11 63 46.3 50.3 31 6.5 17.5 13.5 24 120 7 30 BK CAD RFQ
LEFS-8-OR M8 1.25 11 63 46.3 50.3 31 6.5 17.5 13.5 24 120 7 30 OR CAD RFQ
LEFS-8-SG M8 1.25 11 63 46.3 50.3 31 6.5 17.5 13.5 24 120 7 30 SG CAD RFQ
LEFS-8B-BK M8 1.25 14 78 55.4 59.4 36 8 21 16 26 100 7 52 BK CAD RFQ
LEFS-8B-OR M8 1.25 14 78 55.4 59.4 36 8 21 16 26 100 7 52 OR CAD RFQ
LEFS-8B-SG M8 1.25 14 78 55.4 59.4 36 8 21 16 26 100 7 52 SG CAD RFQ
LEFS-10-BK M10 1.5 14 78 55.4 59.4 36 8 21 16 26 200 11 48 BK CAD RFQ
LEFS-10-OR M10 1.5 14 78 55.4 59.4 36 8 21 16 26 200 11 48 OR CAD RFQ
LEFS-10-SG M10 1.5 14 78 55.4 59.4 36 8 21 16 26 200 11 48 SG CAD RFQ
LEFS-10B-BK M10 1.5 17 92 66 70 43 11 25 19 28 170 11 60 BK CAD RFQ
LEFS-10B-OR M10 1.5 17 92 66 70 43 11 25 19 28 170 11 60 OR CAD RFQ
LEFS-10B-SG M10 1.5 17 92 66 70 43 11 25 19 28 170 11 60 SG CAD RFQ
LEFS-12A-BK M12 1.75 14 78 55.4 59.4 36 8 21 16 26 350 16 66 BK CAD RFQ
LEFS-12A-OR M12 1.75 14 78 55.4 59.4 36 8 21 16 26 350 16 66 OR CAD RFQ
LEFS-12A-SG M12 1.75 14 78 55.4 59.4 36 8 21 16 26 350 16 66 SG CAD RFQ
LEFS-12-BK M12 1.75 17 92 66 70 43 11 25 19 28 290 16 78 BK CAD RFQ
LEFS-12-OR M12 1.75 17 92 66 70 43 11 25 19 28 290 16 78 OR CAD RFQ
LEFS-12-SG M12 1.75 17 92 66 70 43 11 25 19 28 290 16 78 SG CAD RFQ

*1: For the definitions of maximum load and maximum clamping force, see "Using the Clamp Lever / Tension Lever."⇒Using the Clamp Lever / Tension Lever

No products fulfill the conditions above.

We regret to inform you that no products fulfill the conditions you have entered.
Please change the values you have entered and search once again.

Nabeya Bi-tech Kaisha offers customized products in accordance with your needs.
Please feel free to contact us via the inquiry form.

Nabeya Bi-tech Kaisha
Customer Service

Please enter questions about customization and other product-related inquiries here.

Find the inquiry form here

Material/Finish

LEFS
Lever Part Nylon 6 (Various Colors)
Thread Part SUS303
Setscrew Stainless Steel
Serration Ring (Insert) Zinc Die Cast
Spring Stainless Steel Wire

Characteristics

  • The zinc die cast serration ring is inserted into the plastic lever main unit. It achieves sufficient fitting strength with the metal screw serrations.
  • A wide variety of screw sizes from M3 to M12.
  • The thread part is available in three materials.
    LEF----Steel/ferrosoferric oxide film (black)
    LEFE----Steel/electroless nickel plating
    LEFS----Stainless steel
  • LEFE has a steel thread part with electroless nickel plating for increased corrosion resistance.
  • The lever is available in 3 color variations. They can be selected by the end symbol of the part number.
End Symbol Lever Part Color
BK Matte Black
SG Matte Silver
OR Matte Orange

Only takes a minute to understand! How to Use Clamp Levers.

Related Services

Product List

Click here to see Clamp Levers

Click here to see Machine Elements