Washers
LOCK WASHER EXTERNAL ZINC 3/4" EXTERNAL TOOTHED
ELW34
- A hardened circular washer with twisted prongs or teeth which extend out from the outer edge of the washer.
- Most common of all tooth-lock washers.
- Offers the greatest locking efficiency since the teeth are on the largest radius.
- Made from spring steel, zinc plated.
- Rockwell Hardness: C40-50
- Inside Diameter: Min .768 Max .795
- Outside Diameter: Min 1.220 Max 1.260
- Thickness: Min .047 Max .055
$49.70
$0.497
$0.497
LOCK WASHER EXTERNAL ZINC 3/8" EXTERNAL TOOTHED
ELW38
- A hardened circular washer with twisted prongs or teeth which extend out from the outer edge of the washer.
- Most common of all tooth-lock washers.
- Offers the greatest locking efficiency since the teeth are on the largest radius.
- Made from spring steel, zinc plated.
- Rockwell Hardness: C40-50
- Inside Diameter: Min .384 Max .398
- Outside Diameter: Min .670 Max .694
- Thickness: Min .032 Max .040
$15.60
$0.156
$0.156
LOCK WASHER EXTERNAL ZINC 5/8" EXTERNAL TOOTHED
ELW58
- A hardened circular washer with twisted prongs or teeth which extend out from the outer edge of the washer.
- Most common of all tooth-lock washers.
- Offers the greatest locking efficiency since the teeth are on the largest radius.
- Made from spring steel, zinc plated.
- Rockwell Hardness: C40-50
- Inside Diameter: Min .641 Max .663
- Outside Diameter: Min 1.045 Max 1.070
- Thickness: Min .042 Max .050
$36.08
$0.3608
$0.3608
LOCK WASHER EXTERNAL ZINC 1/2" EXTERNAL TOOTHED
ELW50
- A hardened circular washer with twisted prongs or teeth which extend out from the outer edge of the washer.
- Most common of all tooth-lock washers.
- Offers the greatest locking efficiency since the teeth are on the largest radius.
- Made from spring steel, zinc plated.
- Rockwell Hardness: C40-50
- Inside Diameter: Min .513 Max .530
- Outside Diameter: Min .880 Max .900
- Thickness: Min .037 Max .045
$36.52
$0.3652
$0.3652
LOCK WASHER EXTERNAL ZINC 5/16" EXTERNAL TOOTHED
ELW56
- A hardened circular washer with twisted prongs or teeth which extend out from the outer edge of the washer.
- Most common of all tooth-lock washers.
- Offers the greatest locking efficiency since the teeth are on the largest radius.
- Made from spring steel, zinc plated.
- Rockwell Hardness: C40-50
- Inside Diameter: Min .320 Max .332
- Outside Diameter: Min .588 Max .610
- Thickness: Min .028 Max .034
$17.20
$0.172
$0.172
LOCK WASHER EXTERNAL ZINC 7/16" EXTERNAL TOOTHED
ELW76
- A hardened circular washer with twisted prongs or teeth which extend out from the outer edge of the washer.
- Most common of all tooth-lock washers.
- Offers the greatest locking efficiency since the teeth are on the largest radius.
- Made from spring steel, zinc plated.
- Rockwell Hardness: C40-50
- Inside Diameter: Min .448 Max .464
- Outside Diameter: Min .740 Max .760
- Thickness: Min .032 Max .040
$26.16
$0.2616
$0.2616
LOCK WASHER EXTERNAL ZINC #6 EXTERNAL TOOTHED
ELW6
- A hardened circular washer with twisted prongs or teeth which extend out from the outer edge of the washer.
- Most common of all tooth-lock washers.
- Offers the greatest locking efficiency since the teeth are on the largest radius.
- Made from spring steel, zinc plated.
- Rockwell Hardness: C40-50
- Inside Diameter: Min .141 Max .150
- Outside Diameter: Min .305 Max .320
- Thickness: Min .016 Max .022
$5.80
$0.058
$0.058
LOCK WASHER EXTERNAL ZINC #8 EXTERNAL TOOTHED
ELW8
- A hardened circular washer with twisted prongs or teeth which extend out from the outer edge of the washer.
- Most common of all tooth-lock washers.
- Offers the greatest locking efficiency since the teeth are on the largest radius.
- Made from spring steel, zinc plated.
- Rockwell Hardness: C40-50
- Inside Diameter: Min.168 Max .176
- Outside Diameter: Min .365 Max .381
- Thickness: Min .018 Max .023
$4.40
$0.044
$0.044
FLAT WASHER METRIC ZINC M10
FW10M
- Used to improve stress distribution, and to span large holes.
- Din 125A
- Made from low carbon steel, zinc plated.
- Inside Diameter: Min 10.5 Max 10.77
- Outside Diameter: Min 19.48 Max 20
$17.70
$0.177
$0.177
FLAT WASHER USS ZINC 1"
FW1
- Used to improve stress distribution, and to span large holes.
- USS PATTERN.
- Made from low carbon steel, zinc plated.
- Outside Diameter: 2-1/2"
- Inside Diameter: 1-1/16"
$71.5325
$2.8613
$2.8613
FLAT WASHER METRIC ZINC M12
FW12M
- Used to improve stress distribution, and to span large holes.
- Din 125A
- Made from low carbon steel, zinc plated.
- Inside Diameter: Min 13 Max 13.27
- Outside Diameter: Min 23.48 Max 24
$27.90
$0.279
$0.279
FLAT WASHER USS STAINLESS #12
FW12SS
- Used to improve stress distribution, and to span large holes.
- USS PATTERN.
- Used where parts are subject to corrosion.
- Made from 18-8 stainless steel.
$20.55
$0.2055
$0.2055
FLAT WASHER USS ZINC 1/4"
FW14
- Used to improve stress distribution, and to span large holes.
- USS PATTERN.
- Made from low carbon steel, zinc plated.
- Outside Diameter: 3/4"
- Inside Diameter: 5/16"
$19.20
$0.192
$0.192
FLAT WASHER METRIC ZINC M14
FW14M
- Used to improve stress distribution, and to span large holes.
- Din 125A
- Made from low carbon steel, zinc plated.
- Inside Diameter: Min 15 Max 15.27
- Outside Diameter: Min 27.48 Max 28
$11.075
$0.443
$0.443
FLAT WASHER METRIC ZINC M16
FW16M
- Used to improve stress distribution, and to span large holes.
- Din 125A
- Made from low carbon steel, zinc plated.
- Inside Diameter: Min 17 Max 17.27
- Outside Diameter: Min 29.48 Max 30
$12.24
$0.4896
$0.4896
FLAT WASHER USS ZINC 3/4"
FW34
- Used to improve stress distribution, and to span large holes.
- USS PATTERN.
- Made from low carbon steel, zinc plated.
- Outside Diameter: 2"
- Inside Diameter: 13/16"
$21.07
$0.8428
$0.8428
FLAT WASHER USS ZINC 3/8"
FW38
- Used to improve stress distribution, and to span large holes.
- USS PATTERN.
- Made from low carbon steel, zinc plated.
- Outside Diameter: 1"
- Inside Diameter: 7/16"
$29.25
$0.2925
$0.2925
FLAT WASHER METRIC ZINC M3
FW3M
- Used to improve stress distribution, and to span large holes.
- Din 125A
- Made from low carbon steel, zinc plated.
- Inside Diameter: Min 3.2 Max 3.38
- Outside Diameter: Min 6.64 Max 7
$8.00
$0.08
$0.08
FLAT WASHER METRIC ZINC M4
FW4M
- Used to improve stress distribution, and to span large holes.
- Din 125A
- Made from low carbon steel, zinc plated.
- Inside Diameter: Min 4.3 Max 4.48
- Outside Diameter: Min 8.64 Max 9
$9.20
$0.092
$0.092
FLAT WASHER USS ZINC 1/2"
FW50
- Used to improve stress distribution, and to span large holes.
- USS PATTERN.
- Made from low carbon steel, zinc plated.
- Outside Diameter: 1-3/8"
- Inside Diameter: 9/16"
$43.00
$0.43
$0.43
FLAT WASHER USS STAINLESS 1/2"
FW50SS
- Used to improve stress distribution, and to span large holes.
- USS PATTERN.
- Used where parts are subject to corrosion.
- Made from 18-8 stainless steel.
- Outside Diameter: 1-3/8"
- Inside Diameter: 9/16"
$35.86
$0.3586
$0.3586
FLAT WASHER USS STAINLESS 5/16"
FW56SS
- Used to improve stress distribution, and to span large holes.
- USS PATTERN.
- Used where parts are subject to corrosion.
- Made from 18-8 stainless steel.
- Outside Diameter: 7/8"
- Inside Diameter: 3/8"
$40.00
$0.40
$0.40
FLAT WASHER USS ZINC 5/8"
FW58
- Used to improve stress distribution, and to span large holes.
- USS PATTERN.
- Made from low carbon steel, zinc plated.
- Outside Diameter: 1-3/4"
- Inside Diameter: 11/16"
$33.72
$0.6744
$0.6744