Fasteners
Nuts
Cap Nuts
Close

Filter Results By

Search within these results

Shop By

Grainger Brands and Products (103)

In Stock Now (85)

Brand

APPROVED VENDOR APPROVED VENDOR (103)

Price

Under $10 Under $10 (23)
$10 - $15 $10 - $15 (15)
$15 - $20 $15 - $20 (15)
$20 - $25 $20 - $25 (13)
$25 - $30 $25 - $30 (16)
$30 - $35 $30 - $35 (10)
$35 - $40 (2)

$40 - $50 (6)

$60 - $70 (2)

$400 - $500 (1)
View more View less

System of Measurement

Inch Inch (74)
Metric Metric (29)

Thread Size

#10-24 #10-24 (3)
#10-32 #10-32 (7)
#12-24 #12-24 (1)
#4-40 #4-40 (2)
#6-32 #6-32 (4)
#8-32 #8-32 (6)
1"-8 1"-8 (2)
1/2"-13 1/2"-13 (6)
1/4"-20 1/4"-20 (9)
1/4"-28 1/4"-28 (2)
3/4"-10 3/4"-10 (3)
3/4"-16 3/4"-16 (1)
3/8"-16 3/8"-16 (11)
3/8"-24 3/8"-24 (2)
5/16"-18 5/16"-18 (8)
5/16"-24 5/16"-24 (1)
5/8"-11 5/8"-11 (3)
7/16"-14 7/16"-14 (3)
M10x1.50 M10x1.50 (3)
M12x1.75 M12x1.75 (3)
M14x2.00 M14x2.00 (2)
M16x2.00 M16x2.00 (3)
M18x2.50 M18x2.50 (1)
M20x2.50 M20x2.50 (2)
M24x3.00 M24x3.00 (1)
M3x0.50 M3x0.50 (2)
M4x0.70 M4x0.70 (2)
M5x0.80 M5x0.80 (3)
M6x1.00 M6x1.00 (3)
M8x1.25 M8x1.25 (4)

Profile

Extra Low Crown Extra Low Crown (1)
Flattened Head Flattened Head (1)
High Crown High Crown (23)
Low Crown Low Crown (9)
Standard Crown Standard Crown (27)

Material

Brass Brass (2)
Nylon Nylon (13)
Stainless Steel Stainless Steel (45)
Steel Steel (43)

Material Grade/Class

18-8 18-8 (33)
316 316 (12)
Class 6 Class 6 (12)
Not Graded Not Graded (33)

Finish

Black Oxide Black Oxide (3)
Bright (Uncoated) Bright (Uncoated) (60)
Chrome Plated Chrome Plated (3)
Nickel Plated Nickel Plated (8)
Zinc Plated Zinc Plated (29)

Overall Height

0.25 in 0.25 in (1)
0.28 in 0.28 in (1)
0.344 in 0.344 in (7)
0.345 in 0.345 in (1)
0.375 in 0.375 in (1)
0.4 in 0.4 in (2)
0.406 in 0.406 in (10)
0.422 in 0.422 in (1)
0.469 in 0.469 in (6)
0.475 in 0.475 in (2)
0.5 in 0.5 in (2)
0.516 in 0.516 in (1)
0.531 in 0.531 in (8)
0.591 in 0.591 in (1)
0.594 in 0.594 in (2)
0.62 in 0.62 in (2)
0.625 in 0.625 in (7)
0.688 in 0.688 in (3)
0.69 in 0.69 in (1)
0.781 in 0.781 in (2)
0.81 in 0.81 in (1)
0.813 in 0.813 in (3)
0.815 in 0.815 in (1)
1 in 1 in (3)
1.156 in 1.156 in (3)
1.453 in 1.453 in (1)
1.547 in 1.547 in (1)
1.969 in 1.969 in (1)
10 mm 10 mm (3)
12 mm 12 mm (3)
15 mm 15 mm (3)
18 mm 18 mm (3)
22 mm 22 mm (3)
25 mm 25 mm (2)
28 mm 28 mm (3)
32 mm 32 mm (1)
34 mm 34 mm (2)
42 mm 42 mm (1)
6 mm 6 mm (1)
6.5 mm 6.5 mm (1)
8 mm 8 mm (2)

Hex Width

1 1/16 in 1 1/16 in (3)
1 7/16 in 1 7/16 in (2)
1/2 in 1/2 in (8)
1/4 in 1/4 in (2)
15/16 in 15/16 in (3)
21/64 in 21/64 in (1)
23/64 in (2)

27/64 in (2)

3/4 in (5)

3/8 in (8)

33/64 in (1)

5/16 in (7)

5/8 in (5)

7/16 in (8)

9/16 in (10)
View more View less

Overall Height

Done

Thread Size

Done

Cap Nuts

Cap nuts screw onto exposed male fasteners to protect their threads and provide a finished look. They come in a variety of shapes and profiles that allow users to match certain aesthetics or fit inside of tight assemblies.

https://catalogue.grainger.ca/?hybris=true

103 Results Found

In stock at branch(0)

Branch #

Change

Find a Branch

Sort results by:

Grid List

Results per page : 16 | 32 | 48

APPROVED VENDOR
CAP NUT, 5/16"-18 THREAD, PLAIN FINISH, NYLON, 0.531 IN H, ½ IN HEX W, 10 PK
Item # WWG4AGC7
Mfr. Model # 4AGC7

EHC: EHC :

This cap nut is made of nylon and has a bright (uncoated) finish. Plus, it comes in a 10-pack and is natural-coloured. It has a 5/16"-18 thread. It has an inch system of measurement.

This cap nut is made of nylon and has a bright (uncoated) finish. Plus, it comes in a 10-pack and is natural-coloured. It has a 5/16"-18 thread. It has an inch system of measurement.

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $3.48 / PACKAGE of 10

EHC: EHC :

Qty:

Compare

APPROVED VENDOR
CAP NUT, ¼"-20 THREAD, PLAIN FINISH, 18-8 STAINLESS STEEL, 0.594 IN H, 7/16 IN HEX W, 10 PK
Item # WWG6RA46
Mfr. Model # CPB023

EHC: EHC :

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for AISI Grade 303, ASTM material quality, SAE J483 dimensional standards. This cap nut also has the following resistance properties: corrosion resistant.

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for AISI Grade 303, ASTM material quality, SAE J483 dimensional standards. This cap nut also has the following resistance properties: corrosion resistant.

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $26.40 / PACKAGE of 10

EHC: EHC :

Qty:

Compare

CAP NUT, HIGH CROWN, M6-1.00 THREAD, PLAIN FINISH, 18-8 STAINLESS STEEL, 12MM H, 100 PK

APPROVED VENDOR
CAP NUT, HIGH CROWN, M6-1.00 THREAD, PLAIN FINISH, 18-8 STAINLESS STEEL, 12MM H, 100 PK
Item # EBP54FT49
Mfr. Model # M51400.060.0001

EHC: EHC :

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 1587 dimensional standards.

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 1587 dimensional standards.

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $10.44 / PACKAGE of 100

EHC: EHC :

Qty:

Compare

APPROVED VENDOR
CAP NUT, ⅜"-16 THREAD, PLAIN FINISH, NYLON, 0.62 IN H, 9/16 IN HEX W, 10 PK
Item # WWG4AGE3
Mfr. Model # 4AGE3

EHC: EHC :

This cap nut is made of nylon and has a bright (uncoated) finish. Plus, it comes in a 10-pack and is natural-coloured. It has a 3/8"-16 thread. It has an inch system of measurement.

This cap nut is made of nylon and has a bright (uncoated) finish. Plus, it comes in a 10-pack and is natural-coloured. It has a 3/8"-16 thread. It has an inch system of measurement.

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $7.03 / PACKAGE of 10

EHC: EHC :

Qty:

Compare

CAP NUT, #10-32 THREAD, PLAIN FINISH, NYLON, 0.4 IN H, 23/64 IN HEX W, 25 PK

APPROVED VENDOR
CAP NUT, #10-32 THREAD, PLAIN FINISH, NYLON, 0.4 IN H, 23/64 IN HEX W, 25 PK
Item # WWG4AGD3
Mfr. Model # 4AGD3

EHC: EHC :

This cap nut is made of nylon and has a bright (uncoated) finish. Plus, it is natural-coloured. It has a #10-32 thread. It has an inch system of measurement.

This cap nut is made of nylon and has a bright (uncoated) finish. Plus, it is natural-coloured. It has a #10-32 thread. It has an inch system of measurement.

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $8.07 / PACKAGE of 25

EHC: EHC :

Qty:

Compare

APPROVED VENDOR
CAP NUT, 3/4"-10 THREAD, PLAIN, 316L STAINLESS STEEL, 1.156 IN H, 1 1/16 IN HEX W
Item # WWG6RA38
Mfr. Model # CPB015

EHC: EHC :

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $32.16 / EACH

EHC: EHC :

Qty:

Compare

CAP NUT, M4-0.70 THREAD, PLAIN FINISH, 18-8 STAINLESS STEEL, 8MM H, 25 PK

APPROVED VENDOR
CAP NUT, M4-0.70 THREAD, PLAIN FINISH, 18-8 STAINLESS STEEL, 8MM H, 25 PK
Item # WWG6CB93
Mfr. Model # 6CB93

EHC: EHC :

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 1587 dimensional standards. This cap nut also has the following resistance properties: corrosion resistant.

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 1587 dimensional standards. This cap nut also has the following resistance properties: corrosion resistant.

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $19.09 / PACKAGE of 25

EHC: EHC :

Qty:

Compare

CAP NUT, HIGH CROWN, M8-1.25 THREAD, PLAIN FINISH, 18-8 STAINLESS STEEL, 15MM H, 50 PK

APPROVED VENDOR
CAP NUT, HIGH CROWN, M8-1.25 THREAD, PLAIN FINISH, 18-8 STAINLESS STEEL, 15MM H, 50 PK
Item # EBP54FT50
Mfr. Model # M51400.080.0001

EHC: EHC :

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 1587 dimensional standards.

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 1587 dimensional standards.

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $13.16 / PACKAGE of 50

EHC: EHC :

Qty:

Compare

CAP NUT, HIGH CROWN, M5-0.80 THREAD, PLAIN FINISH, 18-8 STAINLESS STEEL, 10MM H, 100 PK

APPROVED VENDOR
CAP NUT, HIGH CROWN, M5-0.80 THREAD, PLAIN FINISH, 18-8 STAINLESS STEEL, 10MM H, 100 PK
Item # EBP54FT48
Mfr. Model # M51400.050.0001

EHC: EHC :

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 1587 dimensional standards.

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 1587 dimensional standards.

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $8.76 / PACKAGE of 100

EHC: EHC :

Qty:

Compare

CAP NUT, #10-24 THREAD, PLAIN FINISH, NYLON, 0.4 IN H, 23/64 IN HEX W, 25 PK

APPROVED VENDOR
CAP NUT, #10-24 THREAD, PLAIN FINISH, NYLON, 0.4 IN H, 23/64 IN HEX W, 25 PK
Item # WWG4AGD4
Mfr. Model # 0501024CN

EHC: EHC :

This cap nut is made of nylon and has a bright (uncoated) finish. Plus, it is natural-coloured. It has a #10-24 thread. It has an inch system of measurement.

This cap nut is made of nylon and has a bright (uncoated) finish. Plus, it is natural-coloured. It has a #10-24 thread. It has an inch system of measurement.

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $9.70 / PACKAGE of 25

EHC: EHC :

Qty:

Compare

CAP NUT, M10-1.50 THREAD, PLAIN FINISH, 18-8 STAINLESS STEEL, 18MM H, 5 PK

APPROVED VENDOR
CAP NUT, M10-1.50 THREAD, PLAIN FINISH, 18-8 STAINLESS STEEL, 18MM H, 5 PK
Item # WWG6CB97
Mfr. Model # 6CB97

EHC: EHC :

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 1587 dimensional standards. This cap nut also has the following resistance properties: corrosion resistant.

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 1587 dimensional standards. This cap nut also has the following resistance properties: corrosion resistant.

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $17.27 / PACKAGE of 5

EHC: EHC :

Qty:

Compare

CAP NUT, HIGH CROWN, M10-1.50 THREAD, PLAIN FINISH, 18-8 STAINLESS STEEL, 18MM H, 50 PK

APPROVED VENDOR
CAP NUT, HIGH CROWN, M10-1.50 THREAD, PLAIN FINISH, 18-8 STAINLESS STEEL, 18MM H, 50 PK
Item # EBP54FT51
Mfr. Model # M51400.100.0001

EHC: EHC :

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 1587 dimensional standards.

This cap nut is made of 18-8 stainless steel and has a bright (uncoated) finish. It meets the standards for DIN 1587 dimensional standards.

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $18.54 / PACKAGE of 50

EHC: EHC :

Qty:

Compare

CAP NUT, HIGH CROWN, M4-0.70 THREAD, ZINC PLATED, CLASS 6, STEEL, 8MM H, 100 PK

APPROVED VENDOR
CAP NUT, HIGH CROWN, M4-0.70 THREAD, ZINC PLATED, CLASS 6, STEEL, 8MM H, 100 PK
Item # EBP38DK41
Mfr. Model # M16510.040.0001

EHC: EHC :

This cap nut is made of Class 6 steel and has a zinc-plated finish. Plus, it is silver-coloured and meets the standards for DIN 1587 dimensional standards.

This cap nut is made of Class 6 steel and has a zinc-plated finish. Plus, it is silver-coloured and meets the standards for DIN 1587 dimensional standards.

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $11.24 / PACKAGE of 100

EHC: EHC :

Qty:

Compare

APPROVED VENDOR
CAP NUT, LOW CROWN, 1"-8 THREAD, BLACK OXIDE, STEEL, 1.547 IN H, 1 7/16 IN HEX W
Item # WWG6XER3
Mfr. Model # CPB176

EHC: EHC :

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $12.76 / EACH

EHC: EHC :

Qty:

Compare

APPROVED VENDOR
CAP NUT, 1/4"-20 THREAD, ZINC PLATED, STEEL, 0.469 IN H, 7/16 IN HEX W, 25 PK
Item # WWG6NY12
Mfr. Model # CPB086

EHC: EHC :

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $22.07 / PACKAGE of 25

EHC: EHC :

Qty:

Compare

CAP NUT, #10-32 THREAD, PLAIN, 18-8 STAINLESS STEEL, 0.406 IN H, ⅜ IN HEX W, 25 PK

APPROVED VENDOR
CAP NUT, #10-32 THREAD, PLAIN, 18-8 STAINLESS STEEL, 0.406 IN H, ⅜ IN HEX W, 25 PK
Item # WWG6RA43
Mfr. Model # CPB020

EHC: EHC :

View more View less
SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

CATALOGUE PAGE # N/A

Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order. Check Availability:

Web Price : $34.39 / PACKAGE of 25

EHC: EHC :

Qty:

Compare

Grid List

Results per page : 16 | 32 | 48

Availability

Pick Up

Shipping

To view Availability, please select a Branch

To view Availability for another location, please enter postal code below Availability dates may vary based on the assortment of product in the cart and is not final until you complete your order.

Select a Branch

Selected Branch

(View on Map)

Apply

Enter the city, province, postal code or branch number.

Cancel

Please select pick up location

No Result Found.

Selected Branch

,
,

Phone :
Fax :
Hours :

No Result Found.

New Postal Code

Postal Code should be in LNLNLN format e.g. L3T7W8

Apply

Add to Order List

Your items were added

Your items were added to some lists

Max quantity exceeded. The item could not be added to the following List(s)

No Existing List Found. Please Create New List below.

Your list has been created

Please select a list

Add to an existing list

My List

No Existing 'My List' Found. Please Create New 'My List' first.

No Results Found

Select one or multiple lists

Create a new list

List Name

My List

You have #compareProducts out of 5 products to compare selected.

Clear All

Add Item

Hide

Show

Filter Results By

Search within these results

Cap Nuts

103 Results Found

Add to Order List

Company Information

Resources

Services

Ordering

Customer Support

Item #	Qty