Cr-V Combination Wrench Set — 12 pcs
- Sizes 8 – 19 mm
- Steel Cr-V 6140
- MOQ 100 sets
Hand tools, power tools, fasteners and safety gear — manufactured in our 32,000 m² facility, certified to DIN · ANSI · ISO 9001, shipped to 52 countries.
50-piece sets, MOQ 100 units. DIN 338 compliant.
Six core lines, sourced and quality-controlled under one factory roof — from the M2.5 set screw to the 1,200 Nm impact driver.
Wrenches, screwdrivers, pliers, hammers. Cr-V steel, ergonomic grips.
Explore →Cordless drills, impact drivers, angle grinders, circular saws.
Explore →Bolts, screws, nuts, washers, anchors. DIN 933 / ISO 898 / ASTM A307.
Explore →Locks, hinges, handles, door closers, gate fittings.
Explore →Helmets, gloves, goggles, respirators, hi-vis. EN 397 / ANSI Z89.
Explore →Tool boxes, work boots, coveralls, knee pads, tool belts.
Explore →
Not a trading company. We forge, machine, heat-treat, plate, test, and pack from one 32,000 m² facility — so you get consistent grade and one accountable point of contact.
From grade selection and head-marking to retail blister packs — design, sample and ship in 30–45 days.
DIN, ANSI, ISO 9001, CE. Every batch tested for hardness, tensile strength and plating thickness.
Stock SKUs from 50 sets. Custom tooling from 5,000 units. 15-day production for repeat orders.
DDP terms to 52 countries. FOB Shanghai / Ningbo. We handle customs, paperwork and palletization.
One merchandiser + one engineer per partner. Average response under 2 h during HK business days.
Free replacement on any manufacturing defect reported within 24 months of delivery. No arguments.
From a one-line spec to a fully private-label line — we'll take you through grade selection, prototyping, mechanical testing, custom packaging, and finally, container loading.
Send us a drawing, a competitor SKU, or a use-case. We'll propose 2–3 grade & finish options in 48 h.
We courier a physical sample in 5–7 days. You sign off (or iterate up to 3 rounds) before tooling.
Three-stage QC: in-line (hardness), pre-shipment (dimensional), and third-party (SGS / TÜV on request).
Custom retail blister, kraft box, or master carton. EAN barcodes. FOB or DDP — your call.
We don't outsource testing. Our in-house lab runs the full mechanical and corrosion suite on every production batch, and ships a mill cert with every carton.
Not in the list? Ask us about your market →
"BoltPro is the only supplier that sends a mill cert with every carton. Our procurement team stopped auditing incoming goods — that's a six-figure saving on the line."
"We launched our own private-label socket set in 9 weeks. The team flagged a torque spec mismatch before tooling that would have failed our own QA — they saved us a season."
"PO on Monday, container at the warehouse in 21 days. Every carton bar-coded, every pallet labeled, and zero customs issues in 14 reorders."
Catalog, sample pack, OEM brief, or a quick question — every inquiry gets a real reply from a real human, in your language.