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Threaded Steel Rock Bolts – Roof Anchoring for Mining and Tunnels
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Tungsten Carbide Mining Cutting Picks - C31HD C30 B47K Series
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High-Efficiency Rock Drilling Bit - Carbide Superior Alloy Steel Finish
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Hollow Anchor Bolts for Rock Soil Stabilization Full-System Solutions with Plate Nut
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Left-Handed Rock Bolts ASTM 615 Grade 60 Stee Q335-Q600 Materials
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High-Quality B19 Drill Pipe for Coal Mining - M14*1.5 Thread, 16x6 Square Teeth
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Torque Nuts M16-M24, Plain Black Finishes for Precise Fastening in Machinery & Construction
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Mushroom Head Coal Mine Hex Nuts 4 Surface Finishes for Underground Safety
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DIN 74361 Forged Dome Rock Nuts - Premium Coal Mining Nuts for Harsh Environments
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High-Strength Forged Nuts - S45C Steel, HRC 28-32 | Custom for Mining Support Systems
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Premium Carbon Steel Dome Mine Nuts - Sizes M16 - M50 for Coal Mine Safety
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Auto parts and Hardlock lock nuts
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Railway fittings and Building fittings
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Products
Affordable Fastener Products Wholesale and OEM Manufacturing - Tianlong
Categories
Contact Us
E-mail:
[email protected]
Phone/WhatsApp:
+86 15132010868
Address:
Tianlong Company, Yongnian District, Handan, Hebei, China
Products
M8-M48 Hardlock Nuts - Carbon Steel S304 S316 with Black or Galvanized Surface
Material: Carbon Steel, S304,S316
Thread Size: M8 ~ M48
Surface Finish: Black,Galvanized
40Cr SS Lug Nuts M2-M16 ,Threads with Plain or Black Surface
Material: 40Cr,stainless steel
Thread Size: M2-M16
Surface Finish: Plain, Black
Grade: 10.9
High-Quality Coal Mine Nuts - SS304 SS316, M5-M36 Sizes
Type: Coal Mine Nut
Material: Carbon Steel, SS304/316
Thread Size: M5 ~ M36
Surface Finish: Plain, Black, Zinc Plated, Yellow Plated
Class: 4.8, 8.8, 10.9
M19 M22 M25 Domed Nut for Mining Construction
Threaded Steel Rock Bolts – Roof Anchoring for Mining and Tunnels
Type B Steel Round Pallets - 17mm-52mm Hole Sizes
Material: Steel
Type: B
Size: hole:17mm-52mm diameter:50mm-200mm
Surface Finish: Plain, Zinc Plated
High-Performance Ball Tooth Drill Mining Rock Drill Bit
Material: Tungsten steel,Superior alloy constructional steel
Surface Finish: Bright
Heavy-Duty Steel Mining Pallets Type B - 17-52mm Hole Size
Material: Steel
Type: B
Size: hole:17mm-52mm diameter:50mm-200mm
Surface Finish: Plain, Zinc Plated
Tungsten Carbide Mining Cutting Picks - C31HD C30 B47K Series
1.Main models: C31HD, C30, B47K17.5H, B47K19.5H,
2.Material: Superior alloy constructional steel
3.Processing type: Forging

Hebei Tianlong Fastener Co., Ltd
Contact: Sophia
Tel: +86 18630088852
Tel: +86 15132010868
E-mail: [email protected]
E-mail: [email protected]
Add: Tianlong Company, Yongnian District, Handan, Hebei, China
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Railway fittings and Building fittings
-
-
-
Threaded Steel Rock Bolts – Roof Anchoring for Mining and Tunnels
-
Tungsten Carbide Mining Cutting Picks - C31HD C30 B47K Series
-
High-Efficiency Rock Drilling Bit - Carbide Superior Alloy Steel Finish
-
Hollow Anchor Bolts for Rock Soil Stabilization Full-System Solutions with Plate Nut
-
Left-Handed Rock Bolts ASTM 615 Grade 60 Stee Q335-Q600 Materials
-
High-Quality B19 Drill Pipe for Coal Mining - M14*1.5 Thread, 16x6 Square Teeth
-
-
-
Torque Nuts M16-M24, Plain Black Finishes for Precise Fastening in Machinery & Construction
-
Mushroom Head Coal Mine Hex Nuts 4 Surface Finishes for Underground Safety
-
DIN 74361 Forged Dome Rock Nuts - Premium Coal Mining Nuts for Harsh Environments
-
High-Strength Forged Nuts - S45C Steel, HRC 28-32 | Custom for Mining Support Systems
-
Premium Carbon Steel Dome Mine Nuts - Sizes M16 - M50 for Coal Mine Safety
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