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Tenvik™ RS1 Plus 42-in-1 Ratchet Screwdriver Set

Tenvik™ RS1 Plus 42-in-1 Ratchet Screwdriver Set

All-in-one precision ratchet screwdriver kit for electronics, home repair, and everyday maintenance

$49.99

Selected variant: TV-RS1-PLUS

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Precision Engineered for Every Maintenance Task

The Tenvik RS1 Plus 42-in-1 Ratchet Screwdriver Set is a versatile repair tool kit designed for electronics, home appliances, furniture assembly, and general maintenance. The handle is forged from 6063 aluminum alloy and precision-machined using CNC technology. Its 6.2° ratchet mechanism and 40-tooth forward/reverse structure allow effortless operation in tight spaces. There are 38 precision bits covering 8 major types, compatible with screws used in mainstream devices. Both the handle and the bits are magnetized, which effectively prevents screws from falling out, ensures precise positioning, and makes it easy to pick up small screws for smooth, uninterrupted work.

Tenvik RS1 Plus 42-in-1 Ratchet Screwdriver Set Overview

38 Industrial-Grade S2 Alloy Steel Bits

Crafted from premium S2 alloy steel with a zinc phosphate surface treatment, each bit offers superior hardness and wear resistance. Color-coded rings provide instant size identification during fast-paced assembly work.

  • Slotted (SL): SL4, SL5, SL6
  • Phillips (PH): PH1, PH2, PH3, PH1 (50mm), PH2 (50mm)
  • Pozidriv (PZ): PZ1, PZ2, PZ3
  • Torx (T): T5, T6, T8, T10, T15, T20, T25, T27
  • Hex (H): H1.5, H2, H2.5, H3, H4, H5, H6, H6.35, H8
  • Square (S): S1, S2, S3
  • U-Type (U): U2, U2.5, U3
  • Tri-Wing (TA): TA2, TA2.5, TA3
38 S2 Alloy Tool Steel Bits Chart

Modular Handle & Multi-Angle Extension System

With 3 modular extension rods and a multi-angle T-ratchet configuration, you can instantly transform the tool into a compact precision driver, an extended reach screwdriver, or a high-torque T-handle wrench to tackle deep engine bays, recessed appliance screws, and high-leverage fasteners.

Modular Handle Combinations

Smooth 40-Tooth Ratchet Mechanism

Manufactured using high-precision powder metallurgy technology, the 40-tooth gear offers a minimal 6.2° return swing with a quick toggle lever for smooth forward and reverse driving without having to lift the tool off the fastener.

40-Tooth Ratchet Mechanism

Dual Magnetic Attachment

Both the quick-lock socket and the bit tips are magnetized to hold fasteners firmly in place. Easily pick up and retrieve loose screws from cramped compartments without losing tiny hardware.

Dual Magnetic Attachment
  • 1 x Magnetic Ratchet Handle
  • 3 x Extension Rods
  • 36 x 25mm S2 Bits
  • 2 x 50mm Long S2 Bits
  • 1 x Heavy-Duty Snap-Lock Storage Case

Technical Specifications

SpecificationDetails
Handle MaterialForged 6063 Aluminum Alloy (CNC Machined)
Main Body MaterialZinc Alloy with Baked Enamel Finish
Bit MaterialS2 Alloy Tool Steel with Zinc Phosphate Coating
Ratchet Structure40-Tooth Powder Metallurgy Gear (6.2° Swing Arc)
Number of Bits38 Bits (36x 25mm + 2x 50mm)
Set Box Dimensions160 x 92.5 x 36 mm
Total Weight461g