Brighton-Best Lock Washer - Hi-Collar Helical Spring - Steel / Plain
ASME / ANSI B18.21.1 -1999 - IMPERIAL - Oil Coating Resists Corrosion - For use with socket head cap screws and in tight space constraints
Lock Washer - Hi-Collar Helical Spring - Steel / Plain
ASME / ANSI B18.21.1 -1999 - IMPERIAL - Oil Coating Resists Corrosion - For use with socket head cap screws and in tight space constraints 
Product #: BRI013026
Product is missing measurements and cannot be shipped. Please call 403-287-5340 so we can fix this issue and enable shipping.
Options: For Bolt Dia.: 3/4"
Info: .766 I.D. ||1.105 O.D.
$82.66 /EA
Login for contractor price
Regular: $82.66 /
BRI013012 #10 .200 I.D. ||.294 O.D. , InStock
$12.68 /100PC
BRI013014 1/4" .260 I.D. ||.363 O.D. , InStock
$12.82 /100PC
BRI013016 5/16" .322 I.D. ||.457 O.D. , InStock
$16.72 /100PC
BRI013018 3/8" .385 I.D. ||.550 O.D. , InStock
$23.83 /100PC
BRI013020 7/16" .450 I.D. ||.644 O.D. , InStock
$27.36 /100PC
BRI013022 1/2" .512 I.D. ||.733 O.D. , InStock
$37.23 /100PC
BRI013024 5/8" .641 I.D. ||.917 O.D. , InStock
$74.19 /100PC
BRI013026 3/4" .766 I.D. ||1.105 O.D. , InStock
$82.66 /100PC
BRI013028 7/8" , InStock
$123.36 /100PC
BRI013030 1" 1.024 I.D. ||1.478 O.D. , InStock
$181.18 /100PC
For Bolt Dia.
Info
PROD #
Price
#10
.200 I.D. ||.294 O.D.
BRI013012
$12.68 /100PC
1/4"
.260 I.D. ||.363 O.D.
BRI013014
$12.82 /100PC
5/16"
.322 I.D. ||.457 O.D.
BRI013016
$16.72 /100PC
3/8"
.385 I.D. ||.550 O.D.
BRI013018
$23.83 /100PC
7/16"
.450 I.D. ||.644 O.D.
BRI013020
$27.36 /100PC
1/2"
.512 I.D. ||.733 O.D.
BRI013022
$37.23 /100PC
5/8"
.641 I.D. ||.917 O.D.
BRI013024
$74.19 /100PC
3/4"
.766 I.D. ||1.105 O.D.
BRI013026
$82.66 /100PC
7/8"
BRI013028
$123.36 /100PC
1"
1.024 I.D. ||1.478 O.D.
BRI013030
$181.18 /100PC
Available Online: 73
Pre Order Item
Estimated Availability Date:
Estimated Availability Date:
Availability in Store:
Call for Availability : 403-287-5340
QTY: 
BUY DIRECT
BRI013012 #10 .200 I.D. ||.294 O.D.
$12.68 /100PC
BRI013014 1/4" .260 I.D. ||.363 O.D.
$12.82 /100PC
BRI013016 5/16" .322 I.D. ||.457 O.D.
$16.72 /100PC
BRI013018 3/8" .385 I.D. ||.550 O.D.
$23.83 /100PC
BRI013020 7/16" .450 I.D. ||.644 O.D.
$27.36 /100PC
BRI013022 1/2" .512 I.D. ||.733 O.D.
$37.23 /100PC
BRI013024 5/8" .641 I.D. ||.917 O.D.
$74.19 /100PC
BRI013026 3/4" .766 I.D. ||1.105 O.D.
$82.66 /100PC
BRI013028 7/8"
$123.36 /100PC
BRI013030 1" 1.024 I.D. ||1.478 O.D.
$181.18 /100PC
For Bolt Dia.
Info
PROD #
Price
#10
.200 I.D. ||.294 O.D.
BRI013012
$12.68 /100PC
1/4"
.260 I.D. ||.363 O.D.
BRI013014
$12.82 /100PC
5/16"
.322 I.D. ||.457 O.D.
BRI013016
$16.72 /100PC
3/8"
.385 I.D. ||.550 O.D.
BRI013018
$23.83 /100PC
7/16"
.450 I.D. ||.644 O.D.
BRI013020
$27.36 /100PC
1/2"
.512 I.D. ||.733 O.D.
BRI013022
$37.23 /100PC
5/8"
.641 I.D. ||.917 O.D.
BRI013024
$74.19 /100PC
3/4"
.766 I.D. ||1.105 O.D.
BRI013026
$82.66 /100PC
7/8"
BRI013028
$123.36 /100PC
1"
1.024 I.D. ||1.478 O.D.
BRI013030
$181.18 /100PC
Since 1925 Brighton-Best has been a trusted supplier of screws and bolts. No customer reviews for the moment.
Product Description
Helical Spring Split Steel Lock Washer
√ STEEL - FOR EXTRA STRENGTH
ASME / ANSI B18.21.1 -1999
Thru Hardened
Bare / Plain With Light Oil Protection
*Imperial
STANDARD SIZES
Built for use with socket head cap screws and in tight space constraints.
Hi-Collar Split Lock Washer Thicknesses
| For Bolt Diameters | Thickness |
| #10 | .047 inches |
| 1/4" | .078 inches |
| 5/16" | .093 inches |
| 3/8" | .125 inches |
| 7/16" | .140 inches |
| 1/2" | .172 inches |
| 5/8" | .203 inches |
| 3/4" | .218 inches |
| 7/8" | .234 inches |
| 1" | .250 inches |
- Platings, Coatings & Finishes: There are a variety of coatings and platings that can be used in the prevention or delaying corrosion in fasteners. Platings and coatings can also enchance or change the physical look of nuts, bolts and washers for projects that require specific aesthetic care.
- Lock Washer: Lock Washers are built to prevent a bolt or nut from loosening after it has been tightened. When a bolt or nut is used with this kind of washer between the surface being bolted to, the washer uses either compression with a spring force or interlock and bite to lock the bolt or nut in place. This helps to prevent vibration from loosening the bolt or nut and causing the joint to lose strength.
- Split Lock Washers: These lock washers are made with a split where the ends are slightly uneven from each other. When compressed, the split ends bite into either the head of a bolt or the nut depending on how it is used, this helps to prevent the bolt or nut from loosening.
- Hi-Collar Washers: Made to provide the advantages of a washer but with added thickness and a smaller outer diameter than regular lock washers. This allows for these washers to be used in space-confined areas.
- Bare / Plain Finish: Uncoated steel is cost-effective and suitable for indoor applications or in environments where environmental factors will not cause corrosion or rust.
Product Specifications
| Vendor Part #: | 013012 |
| Coating: | Light Oil |
| Material: | Steel |
| Plating: | Bare / Plain |
| Washer Type: | High-Collar Helical Spring |
- √Use with Socket Head Cap Screws
- √In Tight Spaces
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