Tonichi DB3N4-S Torque Wrench (DB Type)

Tonichi DB3N4-S is a DB-type torque wrench designed for precise torque application and control, sourced direct from Korea.

Key features

Deflecting-beam torque wrenches like this are commonly used in assembly, maintenance, and quality control operations where accurate and repeatable fastening is critical across mechanical and industrial workflows

405-2560		MPN: DB3N4-S \| DB3N4-S \| Overall Length: 205 \| Measurement Range: 0.3~3 \| Minimum Division: 0.05 \| Weight: 0.4 \| Square Drive: 6.35(1/4)
405-2579		MPN: DB6N5-S \| DB6N5-S \| Overall Length: 205 \| Measurement Range: 0.7~6 \| Minimum Scale: 0.1 \| Weight: 0.4 \| Square Shank: 6.35(1/4)
405-2588		MPN: DB12N5-S \| DB12N5-S \| Overall Length: 205 \| Measurement Range: 1.4~12 \| Minimum Division: 0.2 \| Weight: 0.4 \| Square Drive: 6.35(1/4)
405-2597		MPN: DB25N5-S \| DB25N5-S \| Overall Length: 245 \| Measurement Range: 3.5~25 \| Minimum Division: 0.5 \| Weight: 0.4 \| Square Drive: 9.5(3/8)
405-2603		MPN: DB50N-S \| DB50N-S \| Overall Length: 320 \| Measurement Range: 5~50 \| Minimum Graduation: 0.5 \| Weight: 0.6 \| Square Drive: 9.5(3/8)
405-2612		MPN: DB100N-S \| DB100N-S \| Overall Length: 400 \| Measurement Range: 10~100 \| Minimum Division: 1 \| Weight: 0.7 \| Square Drive: 12.7(1/2)
405-2621		MPN: DB200N-S \| DB200N-S \| Overall Length: 500 \| Measurement Range: 20~200 \| Minimum Division: 2 \| Weight: 1.0 \| Square Size: 12.7(1/2)
405-4425		MPN: DB1.5N4-S \| DB1.5N4-S \| Overall Length: 205 \| Measurement Range: 0.2~1.5 \| Minimum Division: 0.02 \| Weight: 0.4 \| Square Drive: 6.35(1/4)

Torque WrenchesTonichi

8 product codes available in this family

Sourced direct from KoreaExport-ready supplyCompetitive pricing

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Tonichi DB3N4-S Torque Wrench (DB Type)

Brand Tonichi·Torque Wrenches

Available part numbers (8)

405-2560, 405-2579, 405-2588, 405-2597, 405-2603, 405-2612, 405-2621, 405-4425

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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Product codes & specifications

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RFQ List (0)

	Product code	Spec
	405-2560	MPN: DB3N4-S \| DB3N4-S \| Overall Length: 205 \| Measurement Range: 0.3~3 \| Minimum Division: 0.05 \| Weight: 0.4 \| Square Drive: 6.35(1/4)
	405-2579	MPN: DB6N5-S \| DB6N5-S \| Overall Length: 205 \| Measurement Range: 0.7~6 \| Minimum Scale: 0.1 \| Weight: 0.4 \| Square Shank: 6.35(1/4)
	405-2588	MPN: DB12N5-S \| DB12N5-S \| Overall Length: 205 \| Measurement Range: 1.4~12 \| Minimum Division: 0.2 \| Weight: 0.4 \| Square Drive: 6.35(1/4)
	405-2597	MPN: DB25N5-S \| DB25N5-S \| Overall Length: 245 \| Measurement Range: 3.5~25 \| Minimum Division: 0.5 \| Weight: 0.4 \| Square Drive: 9.5(3/8)
	405-2603	MPN: DB50N-S \| DB50N-S \| Overall Length: 320 \| Measurement Range: 5~50 \| Minimum Graduation: 0.5 \| Weight: 0.6 \| Square Drive: 9.5(3/8)
	405-2612	MPN: DB100N-S \| DB100N-S \| Overall Length: 400 \| Measurement Range: 10~100 \| Minimum Division: 1 \| Weight: 0.7 \| Square Drive: 12.7(1/2)
	405-2621	MPN: DB200N-S \| DB200N-S \| Overall Length: 500 \| Measurement Range: 20~200 \| Minimum Division: 2 \| Weight: 1.0 \| Square Size: 12.7(1/2)
	405-4425	MPN: DB1.5N4-S \| DB1.5N4-S \| Overall Length: 205 \| Measurement Range: 0.2~1.5 \| Minimum Division: 0.02 \| Weight: 0.4 \| Square Drive: 6.35(1/4)

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Tonichi DB3N4-S Torque Wrench (DB Type)