Tonichi QH8D Torque Wrench Head

The Tonichi QH8D Torque Wrench Head is an interchangeable torque tool head designed for precise fastening applications, sourced direct from Korea.

Key features

Detachable torque heads like this are commonly used in automotive assembly, machinery maintenance, and production line work where different drive configurations are needed without replacing the entire wrench

405-1376		MPN: QH8D \| QH8D \| L1: 23 \| Square Shank: 6.35(1/4)
405-1385		MPN: QH-10D \| QH-10D \| L1: 26 \| Square Drive: 9.53(3/8)
405-1394		MPN: QH-12D \| QH-12D \| L1: 32 \| Square Part: 9.53(3/8)
405-1400		MPN: QH-15D \| QH-15D \| L1: 37.5 \| Square Drive: 12.7(1/2)
405-1419		MPN: QH-19D \| QH-19D \| L1: 40 \| Square Portion: 12.7(1/2)
405-1428		MPN: QH-22D \| QH-22D \| L1: 51 \| Square Part: 19.0(3/4)
405-1437		MPN: QH-27D \| QH-27D \| L1: 70 \| Square Section: 19.0(3/4)
405-1446		MPN: QH-32D \| QH-32D \| L1: 74 \| Square Section: 25.4(1)
405-8069		MPN: QH10D-1/4 \| QH10D-1/4 \| L1: 26 \| Square Portion: 6.35(1/4)
405-9402		MPN: QH6D \| QH6D \| L1: 15 \| Square Part: 6.35(1/4)

Torque WrenchesTonichi

10 product codes available in this family

Sourced direct from KoreaExport-ready supplyCompetitive pricing

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Tonichi QH8D Torque Wrench Head

Brand Tonichi·Torque Wrenches

Available part numbers (10)

405-1376, 405-1385, 405-1394, 405-1400, 405-1419, 405-1428, 405-1437, 405-1446, 405-8069, 405-9402

How to order

Send the Tonichi part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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View full details

	Product code	Spec
	405-1376	MPN: QH8D \| QH8D \| L1: 23 \| Square Shank: 6.35(1/4)
	405-1385	MPN: QH-10D \| QH-10D \| L1: 26 \| Square Drive: 9.53(3/8)
	405-1394	MPN: QH-12D \| QH-12D \| L1: 32 \| Square Part: 9.53(3/8)
	405-1400	MPN: QH-15D \| QH-15D \| L1: 37.5 \| Square Drive: 12.7(1/2)
	405-1419	MPN: QH-19D \| QH-19D \| L1: 40 \| Square Portion: 12.7(1/2)
	405-1428	MPN: QH-22D \| QH-22D \| L1: 51 \| Square Part: 19.0(3/4)
	405-1437	MPN: QH-27D \| QH-27D \| L1: 70 \| Square Section: 19.0(3/4)
	405-1446	MPN: QH-32D \| QH-32D \| L1: 74 \| Square Section: 25.4(1)
	405-8069	MPN: QH10D-1/4 \| QH10D-1/4 \| L1: 26 \| Square Portion: 6.35(1/4)
	405-9402	MPN: QH6D \| QH6D \| L1: 15 \| Square Part: 6.35(1/4)

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Tonichi QH8D Torque Wrench Head