Machine Screws - Slotted Round - BA

A machine screw is a type of screw that is commonly used in industrial and manufacturing applications to secure components within engines, electronic products and general machinery.

This type of machine screw has a round, domed head with a slotted recess that can be installed with a flat-bladed screwdriver or bit. They are available in zinc plated, brass or stainless steel.

They are available with imperial threads only.

About BA Thread

BA thread (British association) is a rarely used thread that was once commonly found on small instruments and models. Still sparingly used in some industries such as metering equipment manufacturing and optical equipment.

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23 Items

Code Product Name Info Pack Size Price Qty
4BA x 3/8 MSBASRA204037 4BA x 3/8" - Machine Screw Round Head Slotted BS 57 - A2 Stainless Steel - Pack of 25
25
£21.35 £25.62
4BA x 3/8 MSBASRA204037
4BA x 3/8" - Machine Screw Round Head Slotted BS 57 - A2 Stainless Steel - Pack of 25
25
£21.35 £25.62
4BA x 3/8 MSBASRA204050 4BA x 1/2" - Machine Screw Round Head Slotted BS 57 - A2 Stainless Steel - Pack of 25
25
£23.91 £28.69
4BA x 3/8 MSBASRA204050
4BA x 1/2" - Machine Screw Round Head Slotted BS 57 - A2 Stainless Steel - Pack of 25
25
£23.91 £28.69
4BA x 3/8 MSBASRA206050 6BA x 1/2" - Machine Screw Round Head Slotted BS 57 - A2 Stainless Steel - Pack of 25
25
£10.00 £12.00
4BA x 3/8 MSBASRA206050
6BA x 1/2" - Machine Screw Round Head Slotted BS 57 - A2 Stainless Steel - Pack of 25
25
£10.00 £12.00
2BA x 3/8 MSBASRBR02037 2BA x 3/8" - Machine Screw Round Head Slotted - Brass - Pack of 25
25
£6.33 £7.60
2BA x 3/8 MSBASRBR02037
2BA x 3/8" - Machine Screw Round Head Slotted - Brass - Pack of 25
25
£6.33 £7.60
2BA x 3/8 MSBASRBR04250 4BA x 2 1/2" - Machine Screw Round Head Slotted - Brass - Pack of 25
25
£33.44 £40.13
2BA x 3/8 MSBASRBR04250
4BA x 2 1/2" - Machine Screw Round Head Slotted - Brass - Pack of 25
25
£33.44 £40.13
2BA x 3/8 MSBASRBR08025 8BA x 1/4" - Machine Screw Round Head Slotted - Brass - Pack of 25
25
£6.86 £8.23
2BA x 3/8 MSBASRBR08025
8BA x 1/4" - Machine Screw Round Head Slotted - Brass - Pack of 25
25
£6.86 £8.23
4BA x 3/8 MSBASRCP04025 4BA x 1/4" - Machine Screw Round Head Slotted Chrome - Pack of 25
25
£18.98 £22.78
4BA x 3/8 MSBASRCP04025
4BA x 1/4" - Machine Screw Round Head Slotted Chrome - Pack of 25
25
£18.98 £22.78
3BA x 3/8 MSBASRSC03037 3BA x 3/8" - Machine Screw Round Head Slotted BS 57 - Self Colour - Pack of 25
25
£7.28 £8.74
3BA x 3/8 MSBASRSC03037
3BA x 3/8" - Machine Screw Round Head Slotted BS 57 - Self Colour - Pack of 25
25
£7.28 £8.74
3BA x 3/8 MSBASRSC04050 4BA x 1/2" - Machine Screw Round Head Slotted BS 57 - Self Colour - Pack of 25
25
£6.31 £7.57
3BA x 3/8 MSBASRSC04050
4BA x 1/2" - Machine Screw Round Head Slotted BS 57 - Self Colour - Pack of 25
25
£6.31 £7.57
3BA x 3/8 MSBASRSC05100 5BA x 1" - Machine Screw Round Head Slotted BS 57 - Self Colour - Pack of 25
25
£7.75 £9.30
3BA x 3/8 MSBASRSC05100
5BA x 1" - Machine Screw Round Head Slotted BS 57 - Self Colour - Pack of 25
25
£7.75 £9.30
3BA x 3/8 MSBASRSC06031 6BA x 5/16" - Machine Screw Round Head Slotted BS 57 - Self Colour - Pack of 25
25
£6.29 £7.55
3BA x 3/8 MSBASRSC06031
6BA x 5/16" - Machine Screw Round Head Slotted BS 57 - Self Colour - Pack of 25
25
£6.29 £7.55
3BA x 3/8 MSBASRSC06062 6BA x 5/8" - Machine Screw Round Head Slotted BS 57 - Self Colour - Pack of 25
25
£6.48 £7.78
3BA x 3/8 MSBASRSC06062
6BA x 5/8" - Machine Screw Round Head Slotted BS 57 - Self Colour - Pack of 25
25
£6.48 £7.78
3BA x 3/8 MSBASRSC06075 6BA x 3/4" - Machine Screw Round Head Slotted BS 57 - Self Colour - Pack of 25
25
£6.37 £7.64
3BA x 3/8 MSBASRSC06075
6BA x 3/4" - Machine Screw Round Head Slotted BS 57 - Self Colour - Pack of 25
25
£6.37 £7.64
0BA x 3/4 MSBASRZP02031 2BA x 5/16" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£8.73 £10.48
0BA x 3/4 MSBASRZP02031
2BA x 5/16" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£8.73 £10.48
0BA x 3/4 MSBASRZP02125 2BA x 1 1/4" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£10.13 £12.16
0BA x 3/4 MSBASRZP02125
2BA x 1 1/4" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£10.13 £12.16
0BA x 3/4 MSBASRZP02150 2BA x 1 1/2" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 10
10
£10.13 £12.16
0BA x 3/4 MSBASRZP02150
2BA x 1 1/2" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 10
10
£10.13 £12.16
0BA x 3/4 MSBASRZP04050 4BA x 1/2" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£6.26 £7.51
0BA x 3/4 MSBASRZP04050
4BA x 1/2" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£6.26 £7.51
0BA x 3/4 MSBASRZP04062 4BA x 5/8" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£6.31 £7.57
0BA x 3/4 MSBASRZP04062
4BA x 5/8" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£6.31 £7.57
0BA x 3/4 MSBASRZP04075 4BA x 3/4" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£6.26 £7.51
0BA x 3/4 MSBASRZP04075
4BA x 3/4" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£6.26 £7.51
0BA x 3/4 MSBASRZP04200 4BA x 2" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 10
10
£19.53 £23.44
0BA x 3/4 MSBASRZP04200
4BA x 2" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 10
10
£19.53 £23.44
0BA x 3/4 MSBASRZP06050 6BA x 1/2" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£6.42 £7.70
0BA x 3/4 MSBASRZP06050
6BA x 1/2" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£6.42 £7.70
0BA x 3/4 MSBASRZP06075 6BA x 3/4" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£6.42 £7.70
0BA x 3/4 MSBASRZP06075
6BA x 3/4" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£6.42 £7.70
0BA x 3/4 MSBASRZP06087 6BA x 7/8" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£6.36 £7.63
0BA x 3/4 MSBASRZP06087
6BA x 7/8" - Machine Screw Round Head Slotted BS 57 - BZP - Pack of 25
25
£6.36 £7.63
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23 Items