Menu Search

Tooling Nuts

In stock

These check nuts are made of 303 stainless steel or low carbon steel, soft, with a black oxide finish. They can be used in conjunction with many other components such as knurled head screws, torque thumb screws, hand knob assemblies, toggle show clamp assemblies and many other tooling applications.

Request a quote

For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 2 working days.

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Brand All
Show more Show less
Special Offer All
Type All
Show more Show less
Thread Size All
Show more Show less
Thread Type All
99 results
Product SKUs information
Item Code Price range Availability Thread Size Special Offer Thread Type Type Brand View
$4.06 - $4.06 170 In stock
M8
Safety-Stop Thread
Chamfered
AMF
$8.32 - $8.32 101 In stock
M8
Safety-Stop Thread
Chamfered
AMF
$5.45 - $5.45 20 In stock
1/2-13
Safety-Stop Thread
T-Slot Nuts
TE-CO
$15.14 - $15.14 10 In stock
7/8-9
Fully Threaded
T-Slot Nuts
TE-CO
$6.10 - $6.10 80 In stock
3/8-16
Fully Threaded
T-Slot Nuts
TE-CO
$6.10 - $6.10 324 In stock
1/2-13
Fully Threaded
T-Slot Nuts
TE-CO
$3.68 - $3.68 67 In stock
M6
Safety-Stop Thread
Chamfered
AMF
$22.11 - $22.11 30 In stock
M24
Safety-Stop Thread
Chamfered
AMF
$3.92 - $3.92 16 In stock
5/16-18
Safety-Stop Thread
T-Slot Nuts
TE-CO
$5.77 - $5.77 Request the lead time here
1/4-20
Safety-Stop Thread
T-Slot Nuts
TE-CO
$6.76 - $6.76 11 In stock
1/2-13
Safety-Stop Thread
T-Slot Nuts
TE-CO
$5.55 - $5.55 30 In stock
3/8-16
Fully Threaded
T-Slot Nuts
TE-CO
$10.30 - $10.30 93 In stock
3/8-16
Safety-Stop Thread
T-Slot Nuts
Reid Select
$5.23 - $5.23 280 In stock
3/8-16
Fully Threaded
T-Slot Nuts
TE-CO
$10.89 - $10.89 41 In stock
5/8-11
Fully Threaded
T-Slot Nuts
TE-CO
$9.70 - $9.70 10 In stock
5/8-11
Safety-Stop Thread
T-Slot Nuts
TE-CO
$6.76 - $6.76 18 In stock
1/2-13
Fully Threaded
T-Slot Nuts
TE-CO
$14.04 - $14.04 286 In stock
3/4-10
Fully Threaded
T-Slot Nuts
TE-CO
$8.50 - $8.50 2050 In stock
5/16-18
Safety-Stop Thread
T-Slot Nuts
Reid Select
$16.80 - $16.80 238 In stock
5/8-11
Safety-Stop Thread
T-Slot Nuts
Reid Select
  • of 5
T-Slot Nut; Overall Height=12.0 mm | 0.472 in, Overall Length=15.0 mm | 0.591 in, Overall Width=15.0 mm | 0.591 in, Thread Size=M8, 80028

TN-27

Price Range
$4.06 - $4.06

Stock Levels
170 In stock
Attributes
  • Thread Size
    M8
  • Type
    Chamfered
  • Thread Type
    Safety-Stop Thread
  • Material
    Cold-Finished/Case-Hardened Steel
  • Pitch/TPI
    1.2 mm
T-Slot Nut; Overall Height=12.0 mm | 0.472 in, Overall Length=30.0 mm | 1.181 in, Overall Width=15.0 mm | 0.591 in, Thread Size=M8, 84665

TN-56

Price Range
$8.32 - $8.32

Stock Levels
101 In stock
Attributes
  • Thread Size
    M8
  • Type
    Chamfered
  • Thread Type
    Safety-Stop Thread
  • Material
    Cold-Finished/Case-Hardened Steel
  • Pitch/TPI
    1.2 mm
T-Slot Nut; Overall Height=15.9 mm | 0.6250 in, Overall Length=25.4 mm | 1.0000 in, Overall Width=22.2 mm | 0.8750 in, Thread Size=1/2-13, 41475

TN-104

Price Range
$5.45 - $5.45

Stock Levels
20 In stock
Attributes
  • Thread Size
    1/2-13
  • Type
    T-Slot Nuts
  • Thread Type
    Safety-Stop Thread
  • Material
    Cold-Finished/Case-Hardened Steel
  • Finish
    Black Oxide
T-Slot Nut; Overall Height=38.1 mm | 1.5000 in, Overall Length=38.1 mm | 1.5000 in, Overall Width=44.5 mm | 1.7500 in, Thread Size=7/8-9, 41488T

TN-13

Price Range
$15.14 - $15.14

Stock Levels
10 In stock
Attributes
  • Thread Size
    7/8-9
  • Type
    T-Slot Nuts
  • Thread Type
    Fully Threaded
  • Material
    Cold-Finished/Case-Hardened Steel
  • Finish
    Black Oxide
T-Slot Nut; Overall Height=15.9 mm | 0.6250 in, Overall Length=25.4 mm | 1.0000 in, Overall Width=25.4 mm | 1.0000 in, Thread Size=3/8-16, 41476T

TN-20

Price Range
$6.10 - $6.10

Stock Levels
80 In stock
Attributes
  • Thread Size
    3/8-16
  • Type
    T-Slot Nuts
  • Thread Type
    Fully Threaded
  • Material
    Cold-Finished/Case-Hardened Steel
  • Finish
    Black Oxide
T-Slot Nut; Overall Height=15.9 mm | 0.6250 in, Overall Length=25.4 mm | 1.0000 in, Overall Width=25.4 mm | 1.0000 in, Thread Size=1/2-13, 41477T

TN-5

Price Range
$6.10 - $6.10

Stock Levels
324 In stock
Attributes
  • Thread Size
    1/2-13
  • Type
    T-Slot Nuts
  • Thread Type
    Fully Threaded
  • Material
    Cold-Finished/Case-Hardened Steel
  • Finish
    Black Oxide
T-Slot Nut; Overall Height=10.0 mm | 0.394 in, Overall Length=13.0 mm | 0.512 in, Overall Width=13.0 mm | 0.512 in, Thread Size=M6, 80010

TN-26

Price Range
$3.68 - $3.68

Stock Levels
67 In stock
Attributes
  • Thread Size
    M6
  • Type
    Chamfered
  • Thread Type
    Safety-Stop Thread
  • Material
    Cold-Finished/Case-Hardened Steel
  • Pitch/TPI
    1.0 mm
T-Slot Nut; Overall Height=36.0 mm | 1.417 in, Overall Length=44.0 mm | 1.732 in, Overall Width=44.0 mm | 1.732 in, Thread Size=M24, 80101

TN-55

Price Range
$22.11 - $22.11

Stock Levels
30 In stock
Attributes
  • Thread Size
    M24
  • Type
    Chamfered
  • Thread Type
    Safety-Stop Thread
  • Material
    Cold-Finished/Case-Hardened Steel
  • Pitch/TPI
    3.0 mm
T-Slot Nut; Overall Height=9.5 mm | 0.3750 in, Overall Length=22.2 mm | 0.8750 in, Overall Width=15.9 mm | 0.6250 in, Thread Size=5/16-18, 41403

TN-101

Price Range
$3.92 - $3.92

Stock Levels
16 In stock
Attributes
  • Thread Size
    5/16-18
  • Type
    T-Slot Nuts
  • Thread Type
    Safety-Stop Thread
  • Material
    Cold-Finished/Case-Hardened Steel
  • Finish
    Black Oxide
T-Slot Nut; Overall Height=9.5 mm | 0.3750 in, Overall Length=22.2 mm | 0.8750 in, Overall Width=15.9 mm | 0.6250 in, Thread Size=1/4-20, 41470

TN-100

Price Range
$5.77 - $5.77

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    1/4-20
  • Type
    T-Slot Nuts
  • Thread Type
    Safety-Stop Thread
  • Material
    Cold-Finished/Case-Hardened Steel
  • Finish
    Black Oxide
T-Slot Nut; Overall Height=19.1 mm | 0.7500 in, Overall Length=28.6 mm | 1.1250 in, Overall Width=28.6 mm | 1.1250 in, Thread Size=1/2-13, 41480

TN-116

Price Range
$6.76 - $6.76

Stock Levels
11 In stock
Attributes
  • Thread Size
    1/2-13
  • Type
    T-Slot Nuts
  • Thread Type
    Safety-Stop Thread
  • Material
    Cold-Finished/Case-Hardened Steel
  • Finish
    Black Oxide
T-Slot Nut; Overall Height=15.9 mm | 0.6250 in, Overall Length=25.4 mm | 1.0000 in, Overall Width=22.2 mm | 0.8750 in, Thread Size=3/8-16, 41474T

TN-19

Price Range
$5.55 - $5.55

Stock Levels
30 In stock
Attributes
  • Thread Size
    3/8-16
  • Type
    T-Slot Nuts
  • Thread Type
    Fully Threaded
  • Material
    Cold-Finished/Case-Hardened Steel
  • Finish
    Black Oxide
T-Slot Nut; Overall Height=15.9 mm | 0.6250 in, Overall Length=31.8 mm | 1.2500 in, Overall Width=22.2 mm | 0.8750 in, Thread Size=3/8-16, TN-220

TN-220

Price Range
$10.30 - $10.30

Stock Levels
93 In stock
Attributes
  • Thread Size
    3/8-16
  • Type
    T-Slot Nuts
  • Thread Type
    Safety-Stop Thread
  • Material
    304 Stainless Steel
  • Manufacturer Part Number
    TN-15SS
T-Slot Nut; Overall Height=12.7 mm | 0.5000 in, Overall Length=25.4 mm | 1.0000 in, Overall Width=22.2 mm | 0.8750 in, Thread Size=3/8-16, 41473T

TN-3

Price Range
$5.23 - $5.23

Stock Levels
280 In stock
Attributes
  • Thread Size
    3/8-16
  • Type
    T-Slot Nuts
  • Thread Type
    Fully Threaded
  • Material
    Cold-Finished/Case-Hardened Steel
  • Finish
    Black Oxide
T-Slot Nut; Overall Height=25.4 mm | 1.0000 in, Overall Length=38.1 mm | 1.5000 in, Overall Width=34.9 mm | 1.3750 in, Thread Size=5/8-11, 41483T

TN-14

Price Range
$10.89 - $10.89

Stock Levels
41 In stock
Attributes
  • Thread Size
    5/8-11
  • Type
    T-Slot Nuts
  • Thread Type
    Fully Threaded
  • Material
    Cold-Finished/Case-Hardened Steel
  • Finish
    Black Oxide
T-Slot Nut; Overall Height=19.1 mm | 0.7500 in, Overall Length=28.6 mm | 1.1250 in, Overall Width=31.8 mm | 1.2500 in, Thread Size=5/8-11, 41482

TN-107

Price Range
$9.70 - $9.70

Stock Levels
10 In stock
Attributes
  • Thread Size
    5/8-11
  • Type
    T-Slot Nuts
  • Thread Type
    Safety-Stop Thread
  • Material
    Cold-Finished/Case-Hardened Steel
  • Finish
    Black Oxide
T-Slot Nut; Overall Height=19.1 mm | 0.7500 in, Overall Length=28.6 mm | 1.1250 in, Overall Width=28.6 mm | 1.1250 in, Thread Size=1/2-13, 41480T

TN-16

Price Range
$6.76 - $6.76

Stock Levels
18 In stock
Attributes
  • Thread Size
    1/2-13
  • Type
    T-Slot Nuts
  • Thread Type
    Fully Threaded
  • Material
    Cold-Finished/Case-Hardened Steel
  • Finish
    Black Oxide
T-Slot Nut; Overall Height=31.8 mm | 1.2500 in, Overall Length=38.1 mm | 1.5000 in, Overall Width=38.1 mm | 1.5000 in, Thread Size=3/4-10, 41487T

TN-15

Price Range
$14.04 - $14.04

Stock Levels
286 In stock
Attributes
  • Thread Size
    3/4-10
  • Type
    T-Slot Nuts
  • Thread Type
    Fully Threaded
  • Material
    Cold-Finished/Case-Hardened Steel
  • Finish
    Black Oxide
T-Slot Nut; Overall Height=9.5 mm | 0.3750 in, Overall Length=17.5 mm | 0.6875 in, Overall Width=17.5 mm | 0.6875 in, Thread Size=5/16-18, TN-205

TN-205

Price Range
$8.50 - $8.50

Stock Levels
2050 In stock
Attributes
  • Thread Size
    5/16-18
  • Type
    T-Slot Nuts
  • Thread Type
    Safety-Stop Thread
  • Material
    304 Stainless Steel
  • Manufacturer Part Number
    TN-00SS
T-Slot Nut; Overall Height=25.4 mm | 1.0000 in, Overall Length=38.1 mm | 1.5000 in, Overall Width=31.8 mm | 1.2500 in, Thread Size=5/8-11, TN-260

TN-260

Price Range
$16.80 - $16.80

Stock Levels
238 In stock
Attributes
  • Thread Size
    5/8-11
  • Type
    T-Slot Nuts
  • Thread Type
    Safety-Stop Thread
  • Material
    304 Stainless Steel
  • Manufacturer Part Number
    TN-3SS