Flat Washer, USS, Low Carbon Steel, Zinc Finish, 0.562" ID, 1.375" OD, 0.109" Thickness, 1/2"
(Pack of
100)
• Smooth finish
• Burr-free
• Uniform gauge
• Zinc-plated
• Conforms to SAE Specification J488, ANSI Specification B18.22.1 and Federal Specification FF-W-92
*Since the dimensional properties of a 3/16 USS and No. 12 Washer are similar, Lawson’s 3/16 USS Flat Washer (Item No. 500) can be used with a No. 12 Screw.
Frequently Bought Together
Self-Drilling Screw Hex Head #12-14 x 1"
Item#: 2537
Couldn't load pickup availability
Hex Cap Screw Grade 8 Alloy Steel 3/8-16 x 1-1/2"
Item#: 634
Couldn't load pickup availability
Hex Nut Grade 8 Steel 1/2-13
Item#: FA68404
Couldn't load pickup availability
Flat Washer 18-8 Stainless Steel 5/16"
Item#: 91113
Couldn't load pickup availability
USS Flat Washer Low Carbon Steel 5/8"
Item#: FA507
Couldn't load pickup availability
Flat Washer Grade 12 Thru-Hardened Steel M16
Item#: 98272
Couldn't load pickup availability
SAE Flat Washer Thru-Hardened Steel 5/8"
Item#: 88441
Couldn't load pickup availability
Stepdown Butt Connector 16 to 14/12 to 10 AWG
Item#: 1495189
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USS Flat Washer Thru-Hardened Steel 3/8"
Item#: FA88447
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Lock Washer Alloy Steel 5/16"
Item#: A529
Couldn't load pickup availability
USS Flat Washer Thru-Hardened Steel 7/16"
Item#: FA88448
Couldn't load pickup availability
Lock Washer Alloy Steel 1/4"
Item#: A528
Couldn't load pickup availability
Product Description
• Smooth finish• Burr-free
• Uniform gauge
• Zinc-plated
• Conforms to SAE Specification J488, ANSI Specification B18.22.1 and Federal Specification FF-W-92
*Since the dimensional properties of a 3/16 USS and No. 12 Washer are similar, Lawson’s 3/16 USS Flat Washer (Item No. 500) can be used with a No. 12 Screw.
Technical Specifications
| Item#: | FA505 |
|---|---|
| Nominal Size | 1/2 " |
| Finish | Bright Zinc |
| Type | Flat Washer |
| I.D. | 0.562 " |
| O.D. | 1.375 " |
| Thickness | 0.109 " |
| Material | Carbon Steel |
| Pattern | USS |
| Specifications | ANSI B18.22.1 |
| UNSPSC #: | 31161807 |
| TAA Compliant: | No |
| Weight: | 3.78 lb |
Product Restrictions
