1/2" x 1 Flat Round Washer Mild Steel Zinc Plated - Pack of 100
Available
The Imperial Flat Round Washer Mild Steel Zinc Plated is a Hobson washer that distributes clamping load and protects surfaces in bolted assemblies.
Where this product is used
Hobson washers distribute clamping load, prevent surface damage and provide sealing or vibration isolation in bolted assemblies.
- Load distribution under bolt heads and nuts
- Structural and civil steel connections
- Sealing and vibration isolation in mechanical assemblies
Key specifications
| Material | Mild Steel |
| Finish | Zinc Plated |
Selecting the right option
Select Hobson washers by inner diameter, outer diameter series (standard, large/supa, mudguard, structural, sampson), material and finish. Hardened washers (H9, Sampson 38–45 HRC) are required under high-tensile bolt heads. Spring washers are available in flat and square section for vibration resistance. Nylon, brass and stainless options suit specialist applications.
Resources
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1/2 / 14G / 1-7/8 inch
Model Number: WRMSZ05018714
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1 / 14G / 1-7/8 inch
Model Number: WRMSZ10018714
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1 / 14G / 2-1/8 inch
Model Number: WRMSZ10021214
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1-1/8 / 14G / 2-1/8 inch
Model Number: WRMSZ11221214
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1/4 / 16G / 1/2 inch
Model Number: WRMSZ02505016
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1/4 / 16G / 1 1/2 inch
Model Number: WRMSZ02515016
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1/2 / 16G / 1 inch
Model Number: WRMSZ05010016
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1/2 / 16G / 1-1/8 inch
Model Number: WRMSZ05011216
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1/4 / 18G / 1/2 inch
Model Number: WRMSZ02505018
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1/8 / 18G / 5/8 inch
Model Number: WRMSZ01206218
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1/4 / 18G / 5/8 inch
Model Number: WRMSZ02506218
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1/4 / 18G / 7/8 inch
Model Number: WRMSZ02508718
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1/4 / 18G / 9/16 inch
Model Number: WRMSZ02505618
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1/8 / 20G / 3/8 inch
Model Number: WRMSZ01203720
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1/8 / 22G / 5/16 inch
Model Number: WRMSZ01203122
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3/8 / 14G / 1-7/8 inch
Model Number: WRMSZ03718714
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3/4 / 14G / 1-1/2 inch
Model Number: WRMSZ07515014
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3/16 / 16G / 1/2 inch
Model Number: WRMSZ01805016
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3/8 / 16G / 3/4 inch
Model Number: WRMSZ03707516
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3/16 / 16G / 5/8 inch
Model Number: WRMSZ01806216
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3/8 / 16G / 7/8 inch
Model Number: WRMSZ03708716
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3/8 / 18G / 3/4 inch
Model Number: WRMSZ03707518
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3/16 / 18G / 5/8 inch
Model Number: WRMSZ01806218
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3/8 / 18G / 5/8 inch
Model Number: WRMSZ03706218
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3/8 / 18G / 7/8 inch
Model Number: WRMSZ03708718
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3/16 / 20G / 1/2 inch
Model Number: WRMSZ01805020
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3/16 / 20G / 7/16 inch
Model Number: WRMSZ01804320
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3/32 / 22G / 1/4 inch
Model Number: WRMSZ00902522
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5/8 / 15G / 1-1/4 inch
Model Number: WRMSZ06212515
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5/8 / 15G / 1-3/8 inch
Model Number: WRMSZ06213715
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5/32 / 16G / 5/8 inch
Model Number: WRMSZ01506216
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5/16 / 16G / 7/8 inch
Model Number: WRMSZ03108716
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5/16 / 18G / 1/2 inch
Model Number: WRMSZ03105018
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5/16 / 18G / 3/4 inch
Model Number: WRMSZ03107518
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5/16 / 18G / 5/8 inch
Model Number: WRMSZ03106218
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5/16 / 18G / 7/8 inch
Model Number: WRMSZ03108718
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5/32 / 20G / 3/8 inch
Model Number: WRMSZ01503720
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5/32 / 20G / 7/16 inch
Model Number: WRMSZ01504320
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7/8 / 14G / 1-5/8 inch
Model Number: WRMSZ08716214
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7/16 / 16G / 1-7/8 inch
Model Number: WRMSZ04308716
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7/16 / 16G / 1 inch
Model Number: WRMSZ04310016
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9/16 / 16G / 1-1/8 inch
Model Number: WRMSZ05611216
