5x ASTA 4mm Slotted Screwdriver Bit 1/4" Hex Drive 25mm Long 4mm slotted screwdriver bit, 25mm long for use with 1/4" hex drive bit holders and adaptors. Made of hardened and tempered impact grade S2 steel with a shot blasted finish. Supplied as individual bit. Specification: Size - 4mm Lenght - 25mm GBP 3.15 1
ASTA 4mm Hex/Allen Insert Bit 75mm Long 10mm Hex Drive S2 Steel 4mm hex insert bit, 75mm long. For use with 10mm hex drive bit holders and adaptors. Made of hardened and tempered impact grade S2 steel with a shot blasted finish. Supplied as individual bit. Specification: Size - 4mm Lenght - 75mm GBP 4.39 1
ASTA 4mm Hex/Allen Insert Bit 10mm Hex Drive 30mm Long S2 Steel 4mm hex insert bit, 30mm long. For use with 10mm hex drive bit holders and adaptors. Made of hardened and tempered impact grade S2 steel with a shot blasted finish. Supplied as individual bit. Specification: Size - 4mm Lenght - 30mm GBP 1.03 1
5x ASTA 4mm Hex Insert Bit Allen Key 1/4" Shaft Hex Drive 50mm Long S2 Steel 4mm hex screwdriver bit, 50mm long for use with 1/4" hex drive bit holders and adaptors. Made of hardened and tempered impact grade S2 steel with a shot blasted finish. Supplied as individual bit. Specification: Size - 4mm Lenght - 50mm GBP 3.55 1
5x ASTA 4mm Hex Insert Bit Allen Key 1/4" Shaft Hex Drive 25mm Long S2 Steel 4mm hex screwdriver bit, 25mm long for use with 1/4" hex drive bit holders and adaptors. Made of hardened and tempered impact grade S2 steel with a shot blasted finish. Supplied as individual bit. Specification: Size - 4mm Lenght - 25mm GBP 2.55 1
ASTA 4mm 1/4" Drive Short Metric Socket 12 Point (12PT) Heavy Duty 25mm Length Professional individual 4mm 12 point socket for use with 1/4" drive ratchet or extension bar. Overall length of 25mm. Socket made of hardened and tempered Chrome Vanadium (Cr-V) steel with matt finish for corrosion resistance. Each feature knurled ring for extra grip and performance. 10pc 12 point socket set with storage rail (ASTA 522SET10) sold separately. Supplied as individual 12pt socket. Specification: - Size - 4mm - Drive - 1/4" - Inner depth - 8mm - Total length - 25mm GBP 4.19 1
ASTA 4mm 1/4" Drive Short Hex/Allen Socket Bit H2 Hexagonal Tool 37mm In Length Professional individual 4mm hex socket bit for use with 1/4" drive ratchet or extension bar. Overall length of 37mm. Socket made of hardened and tempered Chrome Vanadium (Cr-V) steel and bit made of impact grade S2 steel with matt finish for corrosion resistance. Each feature knurled ring for extra grip and performance. Supplied as individual hex socket bit. Specification: - Size - 4mm - Drive - 1/4" - Length - 37mm GBP 2.49 1
ASTA 4mm Hex/Allen Socket Key Bit Tool 1/2" Drive H4 Short 62mm In Length Professional individual 4mm hex socket bit for use with 1/2" drive ratchet or extension bar. Overall length of 62mm. Socket made of hardened and tempered Chrome Vanadium (Cr-V) steel and bit made of impact grade S2 steel with matt finish for corrosion resistance. Each feature knurled ring for extra grip and performance. Supplied as individual hex socket bit. Specification: - Size - 4mm - Drive - 1/2" - Length - 62mm GBP 9.99 1
ASTA 4mm 1/4" Drive Deep Metric Socket 6 Point (6PT) Long Heavy Duty 50mm Length Professional individual 4mm deep socket for use with 1/4" drive ratchet or extension bar. Overall length of 50mm. Socket made of hardened and tempered Chrome Vanadium (Cr-V) steel with matt finish for corrosion resistance. Each feature knurled ring for extra grip and performance. 10pc deep socket set with storage rail (ASTA 542SET10-6) sold separately. Supplied as individual socket. Specification: - Size - 4mm - Drive - 1/4" - Inner depth - 10mm - Total length - 50mm GBP 3.29 1
ASTA 4mm 1/4" Drive Deep/Long Metric Socket 12 Point (12PT) Cr-V 50mm Length Professional individual 4mm deep 12 point socket for use with 1/4" drive ratchet or extension bar. Overall length of 50mm. Socket made of hardened and tempered Chrome Vanadium (Cr-V) steel with matt finish for corrosion resistance. Each feature knurled ring for extra grip and performance. 10pc deep 12 point socket set with storage rail (ASTA 542SET10-12) sold separately. Supplied as individual 12pt socket. Specification: - Size - 4mm - Drive - 1/4" - Inner depth - 8mm - Total length - 50mm GBP 4.59 1
5x ASTA 4 mm Slotted 1/4" Hex Insert Bit S2 Steel 50mm Long 4mm slotted screwdriver bit, 50mm long for use with 1/4" hex drive bit holders and adaptors. Made of hardened and tempered impact grade S2 steel with a shot blasted finish. Supplied as individual bit. Specification: Size - 4mm Lenght - 50mm GBP 2.95 1
ASTA 4 mm 1/2" Drive Allen Hex Key Socket Tool Bit Extra Long 10 cm UK Professional individual long 4mm hex socket bit for use with 1/2" drive ratchet or extension bar. Overall length of 100mm. Socket made of hardened and tempered Chrome Vanadium (Cr-V) steel and bit made of impact grade S2 steel with matt finish for corrosion resistance. Each feature knurled ring for extra grip and performance. Supplied as individual hex socket bit. Specification: - Size - 4mm - Drive - 1/2" - Length - 100mm GBP 3.69 1