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Koken Ratchet Flex Polished 3/8" Drive

Koken Ratchet Flex Polished 3/8" Drive

The Ko-Ken 3774PS is a flexible ratchet with a 3/8 in square drive. (manufacturer-stated) Length is 175 mm and weight is 250 g. (manufacturer-stated) Where this product is used Tightening and loosening nuts and bolts with 3/8 in drive sockets where a straight ratchet cannot reach Working at an angle in confined engine bays, machinery and assemblies Maintenance and repair work where a reversing action saves repositioning the tool Features 3/8 in square drive (manufacturer-stated) Flexible head that pivots relative to the handle (manufacturer-stated) Reversible ratchet action (manufacturer-stated) Knurling on the grip so the tool can be held securely (manufacturer-stated) Key specifications Specification Detail Drive 3/8 in (manufacturer-stated) Handle Polished Length 175 mm (manufacturer-stated) Weight 250 g (manufacturer-stated) Selecting the right option Match the drive size to your sockets and extension bars, and choose the length to suit the room you have to swing the handle. Ko-ken's catalogue safety notes say that a ratchet is not a hammer, that loose pipes or other improvised attachments should not be added to handles for extra leverage, and that plastic or rubber handles are not intended to act as insulation. (manufacturer-stated) Related products Related Ko-Ken products: Ko-Ken 3774J/N/P Flexible Ratchet, 3/8 in Drive, Ko-Ken 3774JB/NB/PB Flexible Ratchet with Quick Release Button, 3/8 in Drive, Ko-Ken 2774JS-3/8 and 2774PS-3/8 Flexible Ratchet, 3/8 in Drive and Ko-Ken 3768P-380 Hinge Handle, 3/8 in Drive, 380 mm.

The Ko-Ken 3774PS is a flexible ratchet with a 3/8 in square drive. (manufacturer-stated) Length is 175 mm and weight is 250 g. (manufacturer-stated) Where this product is used Tightening and loosening nuts and bolts with 3/8 in drive sockets where a straight ratchet cannot reach Working at an angle in confined engine bays, machinery and assemblies Maintenance and repair work where a reversing action saves repositioning the tool Features 3/8 in square drive (manufacturer-stated) Flexible head that pivots relative to the handle (manufacturer-stated) Reversible ratchet action (manufacturer-stated) Knurling on the grip so the tool can be held securely (manufacturer-stated) Key specifications Specification Detail Drive 3/8 in (manufacturer-stated) Handle Polished Length 175 mm (manufacturer-stated) Weight 250 g (manufacturer-stated) Selecting the right option Match the drive size to your sockets and extension bars, and choose the length to suit the room you have to swing the handle. Ko-ken's catalogue safety notes say that a ratchet is not a hammer, that loose pipes or other improvised attachments should not be added to handles for extra leverage, and that plastic or rubber handles are not intended to act as insulation. (manufacturer-stated) Related products Related Ko-Ken products: Ko-Ken 3774J/N/P Flexible Ratchet, 3/8 in Drive, Ko-Ken 3774JB/NB/PB Flexible Ratchet with Quick Release Button, 3/8 in Drive, Ko-Ken 2774JS-3/8 and 2774PS-3/8 Flexible Ratchet, 3/8 in Drive and Ko-Ken 3768P-380 Hinge Handle, 3/8 in Drive, 380 mm.

Koken Ratchet Flex Polished 3/8" Drive

$89.95

The Ko-Ken 3774PS is a flexible ratchet with a 3/8 in square drive. (manufacturer-stated) Length is 175 mm and weight is 250 g. (manufacturer-stated) Where this product is used Tightening and loosening nuts and bolts with 3/8 in drive sockets where a straight ratchet cannot reach Working at an angle in confined engine bays, machinery and assemblies Maintenance and repair work where a reversing action saves repositioning the tool Features 3/8 in square drive (manufacturer-stated) Flexible head that pivots relative to the handle (manufacturer-stated) Reversible ratchet action (manufacturer-stated) Knurling on the grip so the tool can be held securely (manufacturer-stated) Key specifications Specification Detail Drive 3/8 in (manufacturer-stated) Handle Polished Length 175 mm (manufacturer-stated) Weight 250 g (manufacturer-stated) Selecting the right option Match the drive size to your sockets and extension bars, and choose the length to suit the room you have to swing the handle. Ko-ken's catalogue safety notes say that a ratchet is not a hammer, that loose pipes or other improvised attachments should not be added to handles for extra leverage, and that plastic or rubber handles are not intended to act as insulation. (manufacturer-stated) Related products Related Ko-Ken products: Ko-Ken 3774J/N/P Flexible Ratchet, 3/8 in Drive, Ko-Ken 3774JB/NB/PB Flexible Ratchet with Quick Release Button, 3/8 in Drive, Ko-Ken 2774JS-3/8 and 2774PS-3/8 Flexible Ratchet, 3/8 in Drive and Ko-Ken 3768P-380 Hinge Handle, 3/8 in Drive, 380 mm.

The Ko-Ken 3774PS is a flexible ratchet with a 3/8 in square drive. (manufacturer-stated) Length is 175 mm and weight is 250 g. (manufacturer-stated) Where this product is used Tightening and loosening nuts and bolts with 3/8 in drive sockets where a straight ratchet cannot reach Working at an angle in confined engine bays, machinery and assemblies Maintenance and repair work where a reversing action saves repositioning the tool Features 3/8 in square drive (manufacturer-stated) Flexible head that pivots relative to the handle (manufacturer-stated) Reversible ratchet action (manufacturer-stated) Knurling on the grip so the tool can be held securely (manufacturer-stated) Key specifications Specification Detail Drive 3/8 in (manufacturer-stated) Handle Polished Length 175 mm (manufacturer-stated) Weight 250 g (manufacturer-stated) Selecting the right option Match the drive size to your sockets and extension bars, and choose the length to suit the room you have to swing the handle. Ko-ken's catalogue safety notes say that a ratchet is not a hammer, that loose pipes or other improvised attachments should not be added to handles for extra leverage, and that plastic or rubber handles are not intended to act as insulation. (manufacturer-stated) Related products Related Ko-Ken products: Ko-Ken 3774J/N/P Flexible Ratchet, 3/8 in Drive, Ko-Ken 3774JB/NB/PB Flexible Ratchet with Quick Release Button, 3/8 in Drive, Ko-Ken 2774JS-3/8 and 2774PS-3/8 Flexible Ratchet, 3/8 in Drive and Ko-Ken 3768P-380 Hinge Handle, 3/8 in Drive, 380 mm.

$89.95 - $120.42

in 9 offers

The lowest price for Koken Ratchet Flex Polished 3/8" Drive right now is $89.95 at housetradesupplies, compared across 7 retailers.

The all-time low was $79.50 on 22 Sept 2026 — today's price is 13% above the lowest ever. That's a little above the best price we've seen.

Prices last updated 3 Nov 2026.

Size:

3/8" Drive
Knurled Handle
Polished Handle

Price comparison

Price data powered by pricesAPI.io

Last updated at 03/11/2026 01:39:48

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=housetradesupplies.com.au&sz=64housetradesupplies

$89.95

Koken 3/8"Dr 175MM Flex Head Polished Ratchet KO3774PS

Delivery between 5–11 Nov $12.90

https://www.google.com/s2/favicons?domain=aimsindustrial.com.au&sz=64AIMS Industrial Supplies

$96.64

Ko-Ken 3774PS Flexible Ratchet, 3/8 in Drive, 175 mm

Delivery between 5–12 Nov $12.61

https://www.google.com/s2/favicons?domain=discounttrader.com.au&sz=64Discount Trader

$99.00

Koken 3774PS 3/8′′ Square Drive Flex Head 175mm 24 Gear Reversible Ratchet - Made in Japan

Delivery between 4–13 Nov $17.95

https://www.google.com/s2/favicons?domain=misterworker.com&sz=64misterworker.com

$99.60

KOKEN 3/8" short flexible reversible ratchet

Delivery $59.60

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$101.61

Koken 3/8 Inch (9.5 Mm) Sq. Oscillating Ratchet Handle (short/polished

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=industrialshed.net.au&sz=64Industrial Shed

$109.00

Koken - 3/8" Drive Flexible Ratchet - PS - 24 Gear | KO3774PS

Delivery between 3–11 Nov $7.95

https://www.google.com/s2/favicons?domain=sostools.com.au&sz=64SOS Tools

$113.00

Ratchet 3/8DR Flex.Head Polished-175MM**

Delivery between 9–13 Nov $7.60

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

Included ToolsRatchet Handle
FunctionReversible
Torque RangeExceeds ASME torque performance requirements
Power SourceManual
Overall Size285 mm (length)

Price comparison

Updated 1 day ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=housetradesupplies.com.au&sz=64
housetradesupplies

$89.95

Koken 3/8"Dr 175MM Flex Head Polished Ratchet KO3774PS

Delivery between 5–11 Nov $12.90

https://www.google.com/s2/favicons?domain=aimsindustrial.com.au&sz=64
AIMS Industrial Supplies

$96.64

Ko-Ken 3774PS Flexible Ratchet, 3/8 in Drive, 175 mm

Delivery between 5–12 Nov $12.61

https://www.google.com/s2/favicons?domain=discounttrader.com.au&sz=64
Discount Trader

$99.00

Koken 3774PS 3/8′′ Square Drive Flex Head 175mm 24 Gear Reversible Ratchet - Made in Japan

Delivery between 4–13 Nov $17.95

https://www.google.com/s2/favicons?domain=misterworker.com&sz=64
misterworker.com

$99.60

KOKEN 3/8" short flexible reversible ratchet

Delivery $59.60

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64
eBay.com.au

$101.61

Koken 3/8 Inch (9.5 Mm) Sq. Oscillating Ratchet Handle (short/polished

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Specification

Included ToolsRatchet Handle
FunctionReversible
Torque RangeExceeds ASME torque performance requirements
Power SourceManual
Overall Size285 mm (length)

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