Combination Spanners

SMT SERIES | Alloy Steel Combination Spanners

An industrial-grade mechanical combination spanner series forged from high-tensile Alloy Steel. Outfitted with an optimized torque Open End and a slip-free 12-point Round Ratchet Ring end, this series scales from 6mm individuals to heavy 14-piece workshop bundle arrays.

Material Core: Forged Alloy Steel

Handle Pitch: Open End / Round Ring

Size Spectrum: 6mm to 32mm Variant

Bundle Options: 8, 12, 14 Pcs Set Kits

✔ Engineered systematically with distinct inner boxes and tight multi-set bulk packing configurations.
✔ Designed flawlessly to align with elite B2B digital catalogs and hardware store stock management.

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Description

PROFESSIONAL MECHANICAL FASTENING SERIES

COMBINATION SPANNERS SERIES

Premium Alloy Steel Open End & Round Ratchet Mechanical Fastening Tools

Optimize torque application, eliminate fastener rounding, and streamline assembly lines with the resilient engineering of the Industrial Alloy Steel Combination Spanner Series. Forged from top-tier tempered alloy steel matrices and finished in a classic satin silver profile, these multi-functional hand tools feature a high-leverage Open End paired seamlessly with an ultra-secure Round Ratchet / Ring End profile. Engineered for high-stress mechanical maintenance, the slender handle configuration delivers deep access into narrow engine docks and heavy machinery panels. Spanning a highly versatile dimensional lineup from micro 6mm sizes up to heavy-duty 32mm industrial variants—alongside complete workshop multi-piece sets—this professional series serves as an elite infrastructure asset for automotive garages, structural fabrication bays, and bulk B2B commercial distribution portfolios.

Engineered Benefits

✓ High-Tensile Forged Alloy Steel: Structural composition engineered to resist jaw deflection, cracking, and structural fatigue under intensive breakout torque load parameters.

✓ Dual Functional Open & Ring Ends: The flat open jaw profile enables rapid side entry access while the 12-point round ratchet geometry ensures slip-free 360-degree fastener wrapping.

✓ Precision Sizing & Structured Sets: Available in precise single units and high-demand commercial sets (8 Pcs, 12 Pcs, and 14 Pcs packages) tailored for seamless e-commerce shelf scaling.

Comprehensive Model & Sizing Matrix

Size / Variant	Model No.	Per Box	Per Carton
6mm	SMT-1029	10 Pcs	240 Pcs
8mm	SMT-1030	10 Pcs	240 Pcs
9mm	SMT-1031	10 Pcs	200 Pcs
10mm	SMT-1032	10 Pcs	200 Pcs
11mm	SMT-1033	10 Pcs	200 Pcs
12mm	SMT-1034	10 Pcs	200 Pcs
13mm	SMT-1035	10 Pcs	200 Pcs
14mm	SMT-1036	10 Pcs	160 Pcs
15mm	SMT-1037	05 Pcs	150 Pcs
16mm	SMT-1038	05 Pcs	150 Pcs
17mm	SMT-1039	05 Pcs	150 Pcs
18mm	SMT-1040	05 Pcs	140 Pcs
19mm	SMT-1041	05 Pcs	120 Pcs
20mm	SMT-1042	05 Pcs	100 Pcs
21mm	SMT-1043	05 Pcs	100 Pcs
22mm	SMT-1044	05 Pcs	100 Pcs
23mm	SMT-1045	05 Pcs	100 Pcs
24mm	SMT-1046	05 Pcs	80 Pcs
25mm	SMT-1047	05 Pcs	80 Pcs
26mm	SMT-1048	05 Pcs	80 Pcs
27mm	SMT-1049	05 Pcs	80 Pcs
30mm	SMT-1052	05 Pcs	30 Pcs
32mm	SMT-1054	05 Pcs	30 Pcs
8 Pcs Set Bundle	SMT-1057	01 Set	20 Sets / Ctn
12 Pcs Set Bundle	SMT-1055	01 Set	10 Sets / Ctn
14 Pcs Set Bundle	SMT-1056	01 Set	12 Sets / Ctn

Core Series Specifications:

• Tool Type: Multi-Functional Combination Spanner • Material Core: Industrial-Grade Forged Alloy Steel • Handle Geometry: Open End & Round Ratchet Profile • Operation Mode: Manual Mechanical Fastening • Finish Profile: Matte Satin Silver Finish