Screws - Security - Button

9 Products in this selection
This is a combined category of Button Security Screws.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.
Additional resources:
PDF Screws Catalogue
Washers
Nuts
A more concise listing may be found on the Smallparts store at Screws - Security - Button. Smallparts promote the most popular MBA products.
Thread Size (C) Length Material Power Bit to Match Hand Key to Match Indicative
Image
Thread Size (C)
M3 (3x0.5mm)
Length
10
mm

(0.394 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0300-SK-PB
Hand Key to Match
TL-SEC-0300-SK-HK
Security Screws - M3 -3x0.5mm- 10 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Screws - Security - Button - Socket
Part Number: SCS0300-010-B-SK-S4 (5 Pcs) Security Screws - M3 -3x0.5mm- 10 mm - 304 Stainless
200 units (1000 pcs) Available Immediately | Further orders can be expected around Sun, Jun 29, 2025
$5.50 AUD
$5.50 AUD
Per 5
Thread Size (C) Length Material Power Bit to Match Indicative
Image
Thread Size (C)
M3 (3x0.5mm)
Length
10
mm

(0.394 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0300-SK-PB
Security Screws - M3 -3x0.5mm- 10 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hand Key to Match: TL-SEC-0300-SK-HK   
Category: Screws - Security - Button - Socket
Part Number: SCS0300-010-B-SK-S4 (5 Pcs) Security Screws - M3 -3x0.5mm- 10 mm - 304 Stainless
200 units (1000 pcs) Available Immediately | Further orders can be expected around Sun, Jun 29, 2025
$5.50 AUD
$5.50 AUD
Per 5
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)
Length
12
mm

(0.472 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0300-SK-PB
Hand Key to Match
TL-SEC-0300-SK-HK
Security Screws - M3 -3x0.5mm- 12 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Screws - Security - Button - Socket
Part Number: SCS0300-012-B-SK-S4 (6 Pcs) Security Screws - M3 -3x0.5mm- 12 mm - 304 Stainless
1 pack (6 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$6.34 AUD
$12.04 AUD $6.34 AUD
Per 6
Thread Size (C)
M3 (3x0.5mm)
Length
12
mm

(0.472 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0300-SK-PB
Security Screws - M3 -3x0.5mm- 12 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hand Key to Match: TL-SEC-0300-SK-HK   
Category: Screws - Security - Button - Socket
Part Number: SCS0300-012-B-SK-S4 (6 Pcs) Security Screws - M3 -3x0.5mm- 12 mm - 304 Stainless
1 pack (6 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$6.34 AUD
$12.04 AUD $6.34 AUD
Per 6
Thread Size (C)
M4 (4x0.7mm)
Length
10
mm

(0.394 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0400-SK-PB
Hand Key to Match
TL-SEC-0400-SK-HK
Security Screws - M4 -4x0.7mm- 10 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Screws - Security - Button - Socket
Part Number: SCS0400-010-B-SK-S4 Security Screws - M4 -4x0.7mm- 10 mm - 304 Stainless
1 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$1.59 AUD
$3.02 AUD $1.59 AUD
Each
Thread Size (C)
M4 (4x0.7mm)
Length
10
mm

(0.394 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0400-SK-PB
Security Screws - M4 -4x0.7mm- 10 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hand Key to Match: TL-SEC-0400-SK-HK   
Category: Screws - Security - Button - Socket
Part Number: SCS0400-010-B-SK-S4 Security Screws - M4 -4x0.7mm- 10 mm - 304 Stainless
1 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$1.59 AUD
$3.02 AUD $1.59 AUD
Each
Thread Size (C)
M4 (4x0.7mm)
Length
16
mm

(0.63 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0400-SK-PB
Hand Key to Match
TL-SEC-0400-SK-HK
Security Screws - M4 -4x0.7mm- 16 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Screws - Security - Button - Socket
Part Number: SCS0400-016-B-SK-S4 (25 Pcs) Security Screws - M4 -4x0.7mm- 16 mm - 304 Stainless
1 pack (25 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$9.00 AUD
$17.10 AUD $9.00 AUD
Per 25
Thread Size (C)
M4 (4x0.7mm)
Length
16
mm

(0.63 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0400-SK-PB
Security Screws - M4 -4x0.7mm- 16 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hand Key to Match: TL-SEC-0400-SK-HK   
Category: Screws - Security - Button - Socket
Part Number: SCS0400-016-B-SK-S4 (25 Pcs) Security Screws - M4 -4x0.7mm- 16 mm - 304 Stainless
1 pack (25 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$9.00 AUD
$17.10 AUD $9.00 AUD
Per 25
Thread Size (C)
M4 (4x0.7mm)
Length
30
mm

(1.181 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0400-SK-PB
Hand Key to Match
TL-SEC-0400-SK-HK
Security Screws - M4 -4x0.7mm- 30 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Screws - Security - Button - Socket
Part Number: SCS0400-030-B-SK-S4 Security Screws - M4 -4x0.7mm- 30 mm - 304 Stainless
1 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$1.19 AUD
$2.26 AUD $1.19 AUD
Each
Thread Size (C)
M4 (4x0.7mm)
Length
30
mm

(1.181 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0400-SK-PB
Security Screws - M4 -4x0.7mm- 30 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hand Key to Match: TL-SEC-0400-SK-HK   
Category: Screws - Security - Button - Socket
Part Number: SCS0400-030-B-SK-S4 Security Screws - M4 -4x0.7mm- 30 mm - 304 Stainless
1 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$1.19 AUD
$2.26 AUD $1.19 AUD
Each
Thread Size (C)
M5 (5x0.8mm)
Length
16
mm

(0.63 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0500-SK-PB
Hand Key to Match
TL-SEC-0500-SK-HK
Security Screws - M5 -5x0.8mm- 16 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Screws - Security - Button - Socket
Part Number: SCS0500-016-B-SK-S4 (5 Pcs) Security Screws - M5 -5x0.8mm- 16 mm - 304 Stainless
1 pack (5 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$5.00 AUD
$9.50 AUD $5.00 AUD
Per 5
Thread Size (C)
M5 (5x0.8mm)
Length
16
mm

(0.63 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0500-SK-PB
Security Screws - M5 -5x0.8mm- 16 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hand Key to Match: TL-SEC-0500-SK-HK   
Category: Screws - Security - Button - Socket
Part Number: SCS0500-016-B-SK-S4 (5 Pcs) Security Screws - M5 -5x0.8mm- 16 mm - 304 Stainless
1 pack (5 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$5.00 AUD
$9.50 AUD $5.00 AUD
Per 5
Thread Size (C)
M5 (5x0.8mm)
Length
50
mm

(1.969 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0500-SK-PB
Hand Key to Match
TL-SEC-0500-SK-HK
Security Screws - M5 -5x0.8mm- 50 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Screws - Security - Button - Socket
Part Number: SCS0500-050-B-SK-S4 (6 Pcs) Security Screws - M5 -5x0.8mm- 50 mm - 304 Stainless
1 pack (6 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$8.36 AUD
$15.89 AUD $8.36 AUD
Per 6
Thread Size (C)
M5 (5x0.8mm)
Length
50
mm

(1.969 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0500-SK-PB
Security Screws - M5 -5x0.8mm- 50 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hand Key to Match: TL-SEC-0500-SK-HK   
Category: Screws - Security - Button - Socket
Part Number: SCS0500-050-B-SK-S4 (6 Pcs) Security Screws - M5 -5x0.8mm- 50 mm - 304 Stainless
1 pack (6 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$8.36 AUD
$15.89 AUD $8.36 AUD
Per 6
Thread Size (C)
M6 (6x1mm)
Length
25
mm

(0.984 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0600-SK-PB
Hand Key to Match
TL-SEC-0600-SK-HK
Security Screws - M6 -6x1mm- 25 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Screws - Security - Button - Socket
Part Number: SCS0600-025-B-SK-S4 (14 Pcs) Security Screws - M6 -6x1mm- 25 mm - 304 Stainless
1 pack (14 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$7.00 AUD
$13.30 AUD $7.00 AUD
Per 14
Thread Size (C)
M6 (6x1mm)
Length
25
mm

(0.984 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0600-SK-PB
Security Screws - M6 -6x1mm- 25 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hand Key to Match: TL-SEC-0600-SK-HK   
Category: Screws - Security - Button - Socket
Part Number: SCS0600-025-B-SK-S4 (14 Pcs) Security Screws - M6 -6x1mm- 25 mm - 304 Stainless
1 pack (14 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$7.00 AUD
$13.30 AUD $7.00 AUD
Per 14
Thread Size (C)
M8 (8x1.25mm)
Length
16
mm

(0.63 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0800-SK-PB
Hand Key to Match
TL-SEC-0800-SK-HK
Security Screws - M8 -8x1.25mm- 16 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80   
Category: Screws - Security - Button - Socket
Part Number: SCS0800-016-B-SK-S4 (2 Pcs) Security Screws - M8 -8x1.25mm- 16 mm - 304 Stainless
1 pack (2 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$6.00 AUD
$11.40 AUD $6.00 AUD
Per 2
Thread Size (C)
M8 (8x1.25mm)
Length
16
mm

(0.63 in.)
Material
304 Stainless
Power Bit to Match
TL-SEC-0800-SK-PB
Security Screws - M8 -8x1.25mm- 16 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hand Key to Match: TL-SEC-0800-SK-HK   
Category: Screws - Security - Button - Socket
Part Number: SCS0800-016-B-SK-S4 (2 Pcs) Security Screws - M8 -8x1.25mm- 16 mm - 304 Stainless
1 pack (2 pcs) Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
$6.00 AUD
$11.40 AUD $6.00 AUD
Per 2