Made In Japan Highest Quality Most Dependable Flat Drive sockets to ensur e a flat surface contact between the socket and the Bolt/Nut. The flat drive system reduces wear and allows to transmit a higher torque value. Cold Forged Heat Treated Chrome Molybdenum Alloy exceeding Din 3129 ISO2572-2 Standards.
Made In Japan Highest Quality Most Dependable Flat Drive sockets to ensur e a flat surface contact between the socket and the Bolt/Nut. The flat drive system reduces wear and allows to transmit a higher torque value. Cold Forged Heat Treated Chrome Molybdenum Alloy exceeding Din 3129 ISO2572-2 Standards.
in 10 offers
The lowest price for Ko-Ken 12pc 3/8" Dr Metric Deep Socket Set On Rail (8-19 mm) right now is $127.00, compared across 8 retailers.
Ko-Ken 12pc 3/8" Dr Metric Deep Socket Set On Rail (8-19 mm)
Made In Japan Highest Quality Most Dependable Flat Drive sockets to ensur e a flat surface contact between the socket and the Bolt/Nut. The flat drive system reduces wear and allows to transmit a higher torque value. Cold Forged Heat Treated Chrome Molybdenum Alloy exceeding Din 3129 ISO2572-2 Standards.
Made In Japan Highest Quality Most Dependable Flat Drive sockets to ensur e a flat surface contact between the socket and the Bolt/Nut. The flat drive system reduces wear and allows to transmit a higher torque value. Cold Forged Heat Treated Chrome Molybdenum Alloy exceeding Din 3129 ISO2572-2 Standards.
The all-time low was $99.00 on 17 Mar 2026 — today's price is 28% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 22 July 2026.
Last updated at 22/07/2026 15:49:39
Koken RS3300M/12 3/8 (9.5 mm) SQ. Hex Deep Socket Rail Set, 12 Pieces
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!
Koken 12PC 3/8"Dr 8-19MM Deep On Rail Socket Set KORS3300M/12
Delivery between Fri – Tue $30
3/8" witworth inch deep socket set (7 pcs.)
Delivery $68.58
Koken RS3300M/12 L 6 Point Deep Socket Rail Set 3/8" Square Drive 12 Piece Metric - Made in Japan
Delivery between 24 July – 4 Aug $16.95
Koken 12pc 3/8"dr 8-19mm Deep On Rail Socket Set Kors3300m/12
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!
Koken Rs3300m/12 3/8 Sq. Dr. Socket Set 8mm-19mm 6 Point 12 Pieces
Delivery $40.83
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!
Koken 3/8" Deep Socket Set 6 Points (12 Size - 8~19mm) Rs3300m/12
Delivery $31.43
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!
KO-KEN 3/8" Drive 8-19mm Metric Socket Set - 12 Piece KORS3300M/12
Free delivery between 29 July – 3 Aug
Ko-Ken KORS3300M/12 12pce 8mm-19mm x 55mm 3/8" Drive Deep Socket Set
Free delivery between 29 July – 6 Aug
Ko-Ken 12 Piece 3/8"" Drive 8 - 19mm Metric Deep Socket Set on Rail | KORS3300M12
Free delivery between Fri – Tue
| Socket Style | 6-point |
| Drive Type | Square |
| Drive Size | 3/8" |
Koken RS3300M/12 3/8 (9.5 mm) SQ. Hex Deep Socket Rail Set, 12 Pieces
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!
Koken 12PC 3/8"Dr 8-19MM Deep On Rail Socket Set KORS3300M/12
Delivery between Fri – Tue $30
3/8" witworth inch deep socket set (7 pcs.)
Delivery $68.58
Koken RS3300M/12 L 6 Point Deep Socket Rail Set 3/8" Square Drive 12 Piece Metric - Made in Japan
Delivery between 24 July – 4 Aug $16.95
Koken 12pc 3/8"dr 8-19mm Deep On Rail Socket Set Kors3300m/12
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!
| Socket Style | 6-point |
| Drive Type | Square |
| Drive Size | 3/8" |
