12Pcs Double Ended Ratchet Spanner key word Wear Resistant 72-Teeth Hardened CrV Steel 6mm-36mm D30 | Инструменты

12Pcs Double Ended Ratchet Spanner key word Wear Resistant 72-Teeth Hardened CrV Steel 6mm-36mm D30 | Инструменты

12Pcs 6mm-36mm Double Ended Ratchet Spanner Hardened CrV Steel Chrome Plated Wear Resistant 12-Point 72-Teeth

Innovating to Save You Time and Effort
Our wrench is always focused on putting powerful, effective tools in your hands, with industry-leading advantages like our pass-through technology for fitting the ratcheting box end down over long threaded rods.

Increased Strength
The off-corner loading design of the our wrench ratcheting wrenches provides a stronger grip on fasteners, as well as, reduce fastener rounding.

Improved Productivity
Our wrench ratcheting wrenches use as little as 5° on the box end to move fasteners versus 30° for standard wrenches. They allow the user to move a fastener with the speed and ease of a fine tooth ratchet.

12-Point
12-point box end snugly fits hex-shaped fastener heads and resists slipping off while you work

72-Teeth
72-teeth ratchet gear needs only a 5-degree working swing arc

Hardened Chrome Vanadium
Chromium-vanadium steel (symbol Cr-V or CrV; 6000-series SAE steel grades) is a group of steel alloys incorporating carbon, manganese, phosphorus, silicon, chromium, and vanadium. Chromium and vanadium both make the steel more hardenable Chromium brings resistance to oxidation and oxidation, high temperature strength and abrasion resistance. Vanadium inhibits grain growth during heat treating while improving toughness of hardened and tempered steels.

Hard Chrome Plating
Hard chrome plating is harder than most other industrial abrasives and metallic coatings. Measuring between 68 and 72 HRC, hard chrome plating can withstand demanding industrial applications and high stresses.
Many tools and hardware — such as wrenches, pliers, sockets and hex keys — get finished with hard chrome plating to improve their the durability, hardness, wear resistance and corrosion resistance. Tools with chrome plating are suitable for use in harsh environments without damage.

Specification:
Material: Hardened Chrome Vanadium Steel (CrV Steel)
Surface Treatment: Hard Chrome Plating
Measurement Standard: Metric

Size: as the picture show

Set of "5Pcs 6-15mm"=6mm*8mm+9mm*11mm+10mm*12mm+12mm*14mm+13mm*15mm

Set of "8Pcs 6-22mm"=6mm*8mm+9mm*11mm+10mm*12mm+12mm*14mm+13mm*15mm+14mm*17mm+16mm*18mm+19mm*22mm

Set of "8Pcs 6-22mm"=6mm*8mm+9mm*11mm+10mm*12mm+12mm*14mm+13mm*15mm+14mm*17mm+16mm*18mm+19mm*22mm+22mm*24mm+24mm*27mm+8mm*10mm++17mm*19mm