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Internal Tooth Lock Washers at Empire Bolt & Screw

Internal Tooth Lock Washers are one of the most effective types of lock washers in preventing loosening of mechanical assemblies due to vibrational forces.  Their twisted, hardened teeth are resilient to heavy loads under high torque.  The internally-directed teeth make them an excellent choice for use on screws with smaller heads, or when function or appearance demands no teeth be exposed in an application.

Call Empire Bolt & Screw or send us a Request for Quote on your Internal Tooth Lock Washer needs today.
 
 
Model Product Size Plate Pkg Qty  
024010 Internal/External Tooth Lock Washers, Zinc CR+3 (Inch) #4- ZINC CR+3 10,000
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024020 Internal/External Tooth Lock Washers, Zinc CR+3 (Inch) #6- ZINC CR+3 10,000
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024030 Internal/External Tooth Lock Washers, Zinc CR+3 (Inch) #8- ZINC CR+3 10,000
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024040 Internal/External Tooth Lock Washers, Zinc CR+3 (Inch) #10- ZINC CR+3 10,000
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024060 Internal/External Tooth Lock Washers, Zinc CR+3 (Inch) 1/4"- ZINC CR+3 7,500
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024070 Internal/External Tooth Lock Washers, Zinc CR+3 (Inch) 5/16"- ZINC CR+3 4,000
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024080 Internal/External Tooth Lock Washers, Zinc CR+3 (Inch) 3/8"- ZINC CR+3 2,500
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024090 Internal/External Tooth Lock Washers, Zinc CR+3 (Inch) 1/2"- ZINC CR+3 1,250
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140010 Internal Tooth Lock Washers, Plain (Inch) #4- Plain 50,000
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140020 Internal Tooth Lock Washers, Plain (Inch) #10- Plain 50,000
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140030 Internal Tooth Lock Washers, Plain (Inch) 3/8"- Plain 20,000
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140040 Internal Tooth Lock Washers, Plain (Inch) 5/8"- Plain 5,000
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240010 Internal Tooth Lockwasher, Zinc CR+3 (Inch) #2- ZINC CR+3 50,000
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240020 Internal Tooth Lockwasher, Zinc CR+3 (Inch) #4- ZINC CR+3 50,000
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240030 #6 INT. TOOTH LOCK WASHER #6- ZINC CR+3 50,000
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240040 #8 INT. TOOTH LOCK WASHER #8- ZINC CR+3 50,000
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240050 #10 INT. TOOTH LOCK WASHER #10- ZINC CR+3 50,000
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240060 Internal Tooth Lockwasher, Zinc CR+3 (Inch) #12- ZINC CR+3 50,000
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240070 1/4 INT. TOOTH LOCK WASHER 1/4"- ZINC CR+3 50,000
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240080 5/16 INT. TOOTH LOCK WASHER 5/16"- ZINC CR+3 25,000
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240090 3/8 INT. TOOTH LOCK WASHER 3/8"- ZINC CR+3 20,000
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240100 7/16 INT. TOOTH LOCK WASHER 7/16"- ZINC CR+3 20,000
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240110 1/2 INT. TOOTH LOCK WASHER 1/2"- ZINC CR+3 10,000
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240120 Internal Tooth Lockwasher, Zinc CR+3 (Inch) 9/16"- ZINC CR+3 10,000
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240130 5/8 INT. TOOTH LOCK WASHER 5/8"- ZINC CR+3 5,000
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240140 3/4 INT. TOOTH LOCK WASHER 3/4"- ZINC CR+3 5,000
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240150 Internal Tooth Lockwasher, Zinc CR+3 (Inch) 7/8"- ZINC CR+3 2,500
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240160 Internal Tooth Lockwasher, Zinc CR+3 (Inch) 1"- ZINC CR+3 2,000
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240167 Internal Tooth Lockwasher, Zinc CR+3 (Inch) #2- ZINC CR+3 10,000
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742056 M3 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M3- ZINC CR+3 0
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742058 M3.5 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M3.5- ZINC CR+3 0
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742061 M2.5 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M2.5- ZINC CR+3 0
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742066 M4 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M4- ZINC CR+3 0
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742076 M5 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M5- ZINC CR+3 0
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742086 M6 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M6- ZINC CR+3 0
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742096 M8 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M8- ZINC CR+3 0
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742106 M10 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M10- ZINC CR+3 0
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742116 M12 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M12- ZINC CR+3 0
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742126 M14 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M14- ZINC CR+3 0
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742136 M16 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M16- ZINC CR+3 0
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742146 M18 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M18- ZINC CR+3 0
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742156 M20 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M20- ZINC CR+3 0
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742176 M24 DIN 6797J INTERNAL TOOTH LOCKWASHER ZINC CR+3 M24- ZINC CR+3 0
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Model:
Size:
#4-
Plate:
ZINC CR+3
Model:
Size:
#6-
Plate:
ZINC CR+3
Model:
Size:
#8-
Plate:
ZINC CR+3
Model:
Size:
#10-
Plate:
ZINC CR+3
Model:
Size:
1/4"-
Plate:
ZINC CR+3
Model:
Size:
5/16"-
Plate:
ZINC CR+3
Model:
Size:
3/8"-
Plate:
ZINC CR+3
Model:
Size:
1/2"-
Plate:
ZINC CR+3
Model:
Size:
#4-
Plate:
Plain
Model:
Size:
#10-
Plate:
Plain
Model:
Size:
3/8"-
Plate:
Plain
Model:
Size:
5/8"-
Plate:
Plain
Model:
Size:
#2-
Plate:
ZINC CR+3
Model:
Size:
#4-
Plate:
ZINC CR+3
Model:
Size:
#6-
Plate:
ZINC CR+3
Model:
Size:
#8-
Plate:
ZINC CR+3
Model:
Size:
#10-
Plate:
ZINC CR+3
Model:
Size:
#12-
Plate:
ZINC CR+3
Model:
Size:
1/4"-
Plate:
ZINC CR+3
Model:
Size:
5/16"-
Plate:
ZINC CR+3
Model:
Size:
3/8"-
Plate:
ZINC CR+3
Model:
Size:
7/16"-
Plate:
ZINC CR+3
Model:
Size:
1/2"-
Plate:
ZINC CR+3
Model:
Size:
9/16"-
Plate:
ZINC CR+3
Model:
Size:
5/8"-
Plate:
ZINC CR+3
Model:
Size:
3/4"-
Plate:
ZINC CR+3
Model:
Size:
7/8"-
Plate:
ZINC CR+3
Model:
Size:
1"-
Plate:
ZINC CR+3
Model:
Size:
#2-
Plate:
ZINC CR+3
Model:
Size:
M3-
Plate:
ZINC CR+3
Model:
Size:
M3.5-
Plate:
ZINC CR+3
Model:
Size:
M2.5-
Plate:
ZINC CR+3
Model:
Size:
M4-
Plate:
ZINC CR+3
Model:
Size:
M5-
Plate:
ZINC CR+3
Model:
Size:
M6-
Plate:
ZINC CR+3
Model:
Size:
M8-
Plate:
ZINC CR+3
Model:
Size:
M10-
Plate:
ZINC CR+3
Model:
Size:
M12-
Plate:
ZINC CR+3
Model:
Size:
M14-
Plate:
ZINC CR+3
Model:
Size:
M16-
Plate:
ZINC CR+3
Model:
Size:
M18-
Plate:
ZINC CR+3
Model:
Size:
M20-
Plate:
ZINC CR+3
Model:
Size:
M24-
Plate:
ZINC CR+3

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