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Hex Set Screws - BSF

Hexagon set screws, or hex sets to give them their common name, are available in both metric and imperial thread sizes in a wide range of finishes. A set screw differs from a bolt in that the shank is threaded all the way from the tip to the head.

BSF (British Standard Fine) is an imperial thread Introduced as a fine-pitch alternative to BSW and commonly used in engineering and automotive applications in the UK. It was superseded by the UNF thread type in the 1940’s.

Hex Set Screws - BSF
Guides & Tips
Delivery & Returns

1/2" BSF x 1 1/2" - Hexagon Set Screw Grade R BS 1083 - Self Colour - Pack of 2

CODE: HSBFSC0500150

5/8

£15.43 £18.52

Threads Per Inch:

16

Grade:

Grade R

Diameter:

1/2"

Material:

Steel

Finish:

Self Colour

Head Type:

Hex Head

Thread Type:

Imperial - BSF

Length Under Head:

1 1/2"

Spanner Size:

0.82"

Tapping Drill Size:

11.1mm

MORE INFO

9/16" BSF x 1 1/2" - Hexagon Set Screw Grade R BS 1083 - Self Colour

CODE: HSBFSC0560150

5/8

£14.70 £17.64

Threads Per Inch:

16

Grade:

Grade R

Diameter:

9/16"

Material:

Steel

Finish:

Self Colour

Head Type:

Hex Head

Thread Type:

Imperial - BSF

Length Under Head:

1 1/2"

Spanner Size:

0.92"

Tapping Drill Size:

12.7mm

MORE INFO

5/8" BSF x 1 1/2" - Hexagon Set Screw Grade R BS 1083 - Self Colour

CODE: HSBFSC0620150

5/8

£9.25 £11.10

Threads Per Inch:

14

Grade:

Grade R

Diameter:

5/8"

Material:

Steel

Finish:

Self Colour

Head Type:

Hex Head

Thread Type:

Imperial - BSF

Length Under Head:

1 1/2"

Spanner Size:

1.01"

Tapping Drill Size:

14mm

MORE INFO

3/4" BSF x 1 1/2" - Hexagon Set Screw Grade R BS 1083 - BZP

CODE: HSBFZP0750150

Only 1 pack left in stock

1/4

£24.44 £29.33

Threads Per Inch:

12

Grade:

Grade R

Diameter:

3/4"

Material:

Steel

Finish:

Bright Zinc Plated and Clear Passivation

Head Type:

Hex Head

Thread Type:

Imperial - BSF

Length Under Head:

1 1/2"

Spanner Size:

1.2"

Tapping Drill Size:

16.75mm

MORE INFO

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