Collection: Nuts - Quick Release

Nuts (With Images)

Quick Release

9 Products in this selection

UNC
Carbon steel, black oxide finish.
Button Thread nuts allow quick fixturing on long thread lengths.
Simply press the button and the threads are disengaged to allow easy movement up or down the screw.
Release the button and the threads engage for normal turning.

Additional resources:
Countersunk Head Screws
Pan Head Screws
Screws

A more comprehensive listing may be found on the MBA Minibearings main store at Nuts - Quick Release.

Thread Size	Across Flats (A/F)	Diameter (A)	Height (B)	Flange Thickness (C)	Load Rating
5/16-18 UNC (7.94mm)		19.05 mm
Material: Steel Type: Knurled Round
Part Number: NT079C-QK-CB Quick Release Nuts - 5/16-18 UNC -7.94mm- - 19.05 mm - Steel 2 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $33.50 AUD Regular price ~~$40.20 AUD~~ Sale price $33.50 AUD Unit price per Each
Thread Size	Across Flats (A/F)	Diameter (A)	Height (B)	Indicative Image
5/16-18 UNC (7.94mm)		19.05 mm
Material: Steel Type: Knurled Round
Part Number: NT079C-QK-CB Quick Release Nuts - 5/16-18 UNC -7.94mm- - 19.05 mm - Steel 2 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $33.50 AUD Regular price ~~$40.20 AUD~~ Sale price $33.50 AUD Unit price per Each View the product page first if you are unsure.
NT079C-QK-CB --- Quick Release Nuts - 5/16-18 UNC -7.94mm- - 19.05 mm - Steel Sale NT079C-QK-CB --- Quick Release Nuts - 5/16-18 UNC -7.94mm- - 19.05 mm - Steel Regular price $33.50 AUD Regular price ~~$40.20 AUD~~ Sale price $33.50 AUD Unit price per 2 Available Now Sale
3/8-16 UNC (9.53mm)	25.4 mm
Material: Steel Type: Hex
Part Number: NT095C-QH-CB Quick Release Nuts - 3/8-16 UNC -9.53mm- 25.4 - - - Steel 1 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $39.05 AUD Regular price ~~$46.85 AUD~~ Sale price $39.05 AUD Unit price per Each
3/8-16 UNC (9.53mm)	25.4 mm
Material: Steel Type: Hex
Part Number: NT095C-QH-CB Quick Release Nuts - 3/8-16 UNC -9.53mm- 25.4 - - - Steel 1 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $39.05 AUD Regular price ~~$46.85 AUD~~ Sale price $39.05 AUD Unit price per Each View the product page first if you are unsure.
NT095C-QH-CB --- Quick Release Nuts - 3/8-16 UNC -9.53mm- 25.4 - - - Steel Sale NT095C-QH-CB --- Quick Release Nuts - 3/8-16 UNC -9.53mm- 25.4 - - - Steel Regular price $39.05 AUD Regular price ~~$46.85 AUD~~ Sale price $39.05 AUD Unit price per 1 Available Now Sale
3/8-16 UNC (9.53mm)	25.4 mm		30.14 mm	4.740 mm
Material: Steel Type: Hex with Collar
Part Number: NT095C-QC-CB Quick Release Nuts - 3/8-16 UNC -9.53mm- 25.4 - - - Steel 1 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $44.86 AUD Regular price ~~$53.84 AUD~~ Sale price $44.86 AUD Unit price per Each
3/8-16 UNC (9.53mm)	25.4 mm		30.14 mm
Material: Steel Flange Thickness (C): 4.740 mm Type: Hex with Collar
Part Number: NT095C-QC-CB Quick Release Nuts - 3/8-16 UNC -9.53mm- 25.4 - - - Steel 1 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $44.86 AUD Regular price ~~$53.84 AUD~~ Sale price $44.86 AUD Unit price per Each View the product page first if you are unsure.
NT095C-QC-CB --- Quick Release Nuts - 3/8-16 UNC -9.53mm- 25.4 - - - Steel Sale NT095C-QC-CB --- Quick Release Nuts - 3/8-16 UNC -9.53mm- 25.4 - - - Steel Regular price $44.86 AUD Regular price ~~$53.84 AUD~~ Sale price $44.86 AUD Unit price per 1 Available Now Sale
3/8-16 UNC (9.53mm)		19.05 mm
Material: Steel Type: Knurled Round
Part Number: NT095C-QK-CB Quick Release Nuts - 3/8-16 UNC -9.53mm- - 19.05 mm - Steel 4 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $42.95 AUD Regular price Sale price $42.95 AUD Unit price per Each
3/8-16 UNC (9.53mm)		19.05 mm
Material: Steel Type: Knurled Round
Part Number: NT095C-QK-CB Quick Release Nuts - 3/8-16 UNC -9.53mm- - 19.05 mm - Steel 4 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $42.95 AUD Regular price Sale price $42.95 AUD Unit price per Each View the product page first if you are unsure.
NT095C-QK-CB --- Quick Release Nuts - 3/8-16 UNC -9.53mm- - 19.05 mm - Steel NT095C-QK-CB --- Quick Release Nuts - 3/8-16 UNC -9.53mm- - 19.05 mm - Steel Regular price $42.95 AUD Regular price Sale price $42.95 AUD Unit price per 4 Available Now
1/2-13 UNC (12.7mm)	34.92 mm
Material: Steel Type: Hex
Part Number: NT127C-QH-CB Quick Release Nuts - 1/2-13 UNC -12.7mm- 34.92 - - - Steel 1 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $34.95 AUD Regular price ~~$41.95 AUD~~ Sale price $34.95 AUD Unit price per Each
1/2-13 UNC (12.7mm)	34.92 mm
Material: Steel Type: Hex
Part Number: NT127C-QH-CB Quick Release Nuts - 1/2-13 UNC -12.7mm- 34.92 - - - Steel 1 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $34.95 AUD Regular price ~~$41.95 AUD~~ Sale price $34.95 AUD Unit price per Each View the product page first if you are unsure.
NT127C-QH-CB --- Quick Release Nuts - 1/2-13 UNC -12.7mm- 34.92 - - - Steel Sale NT127C-QH-CB --- Quick Release Nuts - 1/2-13 UNC -12.7mm- 34.92 - - - Steel Regular price $34.95 AUD Regular price ~~$41.95 AUD~~ Sale price $34.95 AUD Unit price per 1 Available Now Sale
1/2-13 UNC (12.7mm)	34.92 mm		28.57 mm	6.350 mm
Material: Steel Type: Hex with Collar
Part Number: NT127C-QC-CB Quick Release Nuts - 1/2-13 UNC -12.7mm- 34.92 - - - Steel 1 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $39.41 AUD Regular price ~~$47.29 AUD~~ Sale price $39.41 AUD Unit price per Each
1/2-13 UNC (12.7mm)	34.92 mm		28.57 mm
Material: Steel Flange Thickness (C): 6.350 mm Type: Hex with Collar
Part Number: NT127C-QC-CB Quick Release Nuts - 1/2-13 UNC -12.7mm- 34.92 - - - Steel 1 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $39.41 AUD Regular price ~~$47.29 AUD~~ Sale price $39.41 AUD Unit price per Each View the product page first if you are unsure.
NT127C-QC-CB --- Quick Release Nuts - 1/2-13 UNC -12.7mm- 34.92 - - - Steel Sale NT127C-QC-CB --- Quick Release Nuts - 1/2-13 UNC -12.7mm- 34.92 - - - Steel Regular price $39.41 AUD Regular price ~~$47.29 AUD~~ Sale price $39.41 AUD Unit price per 1 Available Now Sale
1/2-13 UNC (12.7mm)		28.57 mm
Material: Steel Type: Knurled Round
Part Number: NT127C-QK-CB Quick Release Nuts - 1/2-13 UNC -12.7mm- - 28.57 mm - Steel 1 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $56.77 AUD Regular price ~~$68.13 AUD~~ Sale price $56.77 AUD Unit price per Each
1/2-13 UNC (12.7mm)		28.57 mm
Material: Steel Type: Knurled Round
Part Number: NT127C-QK-CB Quick Release Nuts - 1/2-13 UNC -12.7mm- - 28.57 mm - Steel 1 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $56.77 AUD Regular price ~~$68.13 AUD~~ Sale price $56.77 AUD Unit price per Each View the product page first if you are unsure.
NT127C-QK-CB --- Quick Release Nuts - 1/2-13 UNC -12.7mm- - 28.57 mm - Steel Sale NT127C-QK-CB --- Quick Release Nuts - 1/2-13 UNC -12.7mm- - 28.57 mm - Steel Regular price $56.77 AUD Regular price ~~$68.13 AUD~~ Sale price $56.77 AUD Unit price per 1 Available Now Sale
5/8-11 UNC (15.88mm)	34.92 mm		28.570 mm	6.350 mm
Material: Steel Type: Hex with Collar
Part Number: NT159C-QC-CB Quick Release Nuts - 5/8-11 UNC -15.88mm- 34.92 - - - Steel 1 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $47.59 AUD Regular price ~~$57.11 AUD~~ Sale price $47.59 AUD Unit price per Each
5/8-11 UNC (15.88mm)	34.92 mm		28.570 mm
Material: Steel Flange Thickness (C): 6.350 mm Type: Hex with Collar
Part Number: NT159C-QC-CB Quick Release Nuts - 5/8-11 UNC -15.88mm- 34.92 - - - Steel 1 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $47.59 AUD Regular price ~~$57.11 AUD~~ Sale price $47.59 AUD Unit price per Each View the product page first if you are unsure.
NT159C-QC-CB --- Quick Release Nuts - 5/8-11 UNC -15.88mm- 34.92 - - - Steel Sale NT159C-QC-CB --- Quick Release Nuts - 5/8-11 UNC -15.88mm- 34.92 - - - Steel Regular price $47.59 AUD Regular price ~~$57.11 AUD~~ Sale price $47.59 AUD Unit price per 1 Available Now Sale
M16 (16x2mm)	35 mm		28.50 mm	6.50 mm	4095 kg
Torque: 74.95 Nm Type: Hex with Collar
Part Number: NT160M-QC-CB Quick Release Nuts - M16 -16x2mm- 35 - - 2 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $59.68 AUD Regular price Sale price $59.68 AUD Unit price per Each
M16 (16x2mm)	35 mm		28.50 mm
Flange Thickness (C): 6.50 mm Load Rating: 4095 kg Torque: 74.95 Nm Type: Hex with Collar
Part Number: NT160M-QC-CB Quick Release Nuts - M16 -16x2mm- 35 - - 2 Available Now \| Further orders can be expected around Fri, May 09, 2025 Regular price $59.68 AUD Regular price Sale price $59.68 AUD Unit price per Each View the product page first if you are unsure.
NT160M-QC-CB --- Quick Release Nuts - M16 -16x2mm- 35 - - NT160M-QC-CB --- Quick Release Nuts - M16 -16x2mm- 35 - - Regular price $59.68 AUD Regular price Sale price $59.68 AUD Unit price per 2 Available Now