• Clamp Levers

Plastic Clamp Lever, Female Screw

LEFS

Safety PrecautionsUsage

RoHS Compliant

LEFSPlastic Clamp Lever, Female Screw

Dimension Drawing

LEFSPlastic Clamp Levers, Female Screw寸法図

＊1：　Setscrew head shapes have been changed from hex sockets to hexalobular sockets.

Specs/CAD

Select

M (Coarse)
Nominal of Thread
All
M3
M4
M5
M6
M8
M10
M12
Lf min.
All
7
8
11
14
17
Lever Part
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
(N)		 Max. tightening force
(kN)		 Lever Part
Color		 Mass
(g)		 Price
(USD)		 CAD
Download		 Add to Cart
LEFS-3-BK M3 0.5 7 45 35.5 39 24.5 4.2 13 10 18 9 0.95 BK 14 12.46 CAD Cart
LEFS-3-OR M3 0.5 7 45 35.5 39 24.5 4.2 13 10 18 9 0.95 OR 14 12.46 CAD Cart
LEFS-3-SG M3 0.5 7 45 35.5 39 24.5 4.2 13 10 18 9 0.95 SG 14 12.46 CAD Cart
LEFS-4-BK M4 0.7 8 45 35.5 39 24.5 4.2 13 10 18 21 1.7 BK 14 12.46 CAD Cart
LEFS-4-OR M4 0.7 8 45 35.5 39 24.5 4.2 13 10 18 21 1.7 OR 14 12.46 CAD Cart
LEFS-4-SG M4 0.7 8 45 35.5 39 24.5 4.2 13 10 18 21 1.7 SG 14 12.46 CAD Cart
LEFS-5-BK M5 0.8 8 45 35.5 39 24.5 4.2 13 10 18 42 2.7 BK 13 12.46 CAD Cart
LEFS-5-OR M5 0.8 8 45 35.5 39 24.5 4.2 13 10 18 42 2.7 OR 13 12.46 CAD Cart
LEFS-5-SG M5 0.8 8 45 35.5 39 24.5 4.2 13 10 18 42 2.7 SG 13 12.46 CAD Cart
LEFS-6-BK M6 1 8 45 35.5 39 24.5 4.2 13 10 18 70 3.8 BK 12 12.46 CAD Cart
LEFS-6-OR M6 1 8 45 35.5 39 24.5 4.2 13 10 18 70 3.8 OR 12 12.46 CAD Cart
LEFS-6-SG M6 1 8 45 35.5 39 24.5 4.2 13 10 18 70 3.8 SG 12 12.46 CAD Cart
LEFS-6B-BK M6 1 11 63 46.3 50.3 31 6.5 17.5 13.5 24 50 3.8 BK 32 15.62 CAD Cart
LEFS-6B-OR M6 1 11 63 46.3 50.3 31 6.5 17.5 13.5 24 50 3.8 OR 32 15.62 CAD Cart
LEFS-6B-SG M6 1 11 63 46.3 50.3 31 6.5 17.5 13.5 24 50 3.8 SG 32 15.62 CAD Cart
LEFS-8-BK M8 1.25 11 63 46.3 50.3 31 6.5 17.5 13.5 24 120 7 BK 30 15.62 CAD Cart
LEFS-8-OR M8 1.25 11 63 46.3 50.3 31 6.5 17.5 13.5 24 120 7 OR 30 15.62 CAD Cart
LEFS-8-SG M8 1.25 11 63 46.3 50.3 31 6.5 17.5 13.5 24 120 7 SG 30 15.62 CAD Cart
LEFS-8B-BK M8 1.25 14 78 55.4 59.4 36 8 21 16 26 100 7 BK 52 17.36 CAD Cart
LEFS-8B-OR M8 1.25 14 78 55.4 59.4 36 8 21 16 26 100 7 OR 52 17.36 CAD Cart
LEFS-8B-SG M8 1.25 14 78 55.4 59.4 36 8 21 16 26 100 7 SG 52 17.36 CAD Cart
LEFS-10-BK M10 1.5 14 78 55.4 59.4 36 8 21 16 26 200 11 BK 48 17.36 CAD Cart
LEFS-10-OR M10 1.5 14 78 55.4 59.4 36 8 21 16 26 200 11 OR 48 17.36 CAD Cart
LEFS-10-SG M10 1.5 14 78 55.4 59.4 36 8 21 16 26 200 11 SG 48 17.36 CAD Cart
LEFS-12-BK M12 1.75 17 92 66 70 43 11 25 19 28 290 16 BK 78 24.30 CAD Cart
LEFS-12-OR M12 1.75 17 92 66 70 43 11 25 19 28 290 16 OR 78 24.30 CAD Cart
LEFS-12-SG M12 1.75 17 92 66 70 43 11 25 19 28 290 16 SG 78 24.30 CAD Cart

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Price（＄）

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Material/Finish

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

Characteristics

  • A serration ring made of zinc die cast is inserted into the lever body made of plastic. They also realize sufficient strength for fitting with metal thread serration.
  • A rich variety of thread sizes from M3 to M12 are available.
  • There are three types of thread part materials:
    LEF----Made of steel / ferrosoferric oxide film (black)
    LEFE----Made of steel / electroless nickel plating
    LEFS----Made of stainless steel
  • LEFE has electroless nickel plating applied to its thread part made of steel to enhance its corrosion resistance.
  • There are three color variations for the lever part. 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.

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Product List

DFS-H

Part Name

Angle Hinge - Clamp Lever Retention

Part Number

DFS-H

Feature

Clamp Lever Retention
Adjustable Retention Torque

FCL

Part Name

Flexible Flanged Shaft Coupling

Part Number

FCL

Feature

JIS-compliant
Made of Cast Iron

KUMS

Part Name

Knurled Knob

Part Number

KUMS

Feature

Flat Type

MJC-CSK-WH

Part Name

Flexible Coupling - Jaw-Type - Clamping + Key Type

Part Number

MJC-CSK-WH

Feature

High Torque
High-precision Cutting work

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LEF

Part Name

Plastic Clamp Lever, Female Screw

Part Number

LEF

Feature

Lightweight
Good Design Award

LEFE

Part Name

Plastic Clamp Lever, Female Screw

Part Number

LEFE

Feature

Lightweight
Electroless Nickel Plating
Good Design Award

LEM-C

Part Name

Plastic Clamp Lever, Male Screw - with Push Button

Part Number

LEM-C

Feature

Lightweight
Easy Operation with Button
Good Design Award

LEMS-C

Part Name

Plastic Clamp Lever, Male Screw - with Push Button

Part Number

LEMS-C

Feature

Lightweight
Easy Operation with Button
Good Design Award

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Handles

Positioning Brackets

Positioning Brackets

Stopper Bolts・Stopper Screws

Stopper Bolts・Stopper Screws

Functional Levers

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