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High-Efficiency Rock Drilling Bit - Carbide Superior Alloy Steel Finish -
High-Quality B19 Drill Pipe for Coal Mining - M14*1.5 Thread, 16x6 Square Teeth -
Split Set Rock Bolt for Full-Length Anchoring – Trusted in Geotechnical -
Left-Handed Rock Bolts ASTM 615 Grade 60 Stee Q335-Q600 Materials -
Hollow Anchor Bolts for Rock Soil Stabilization Full-System Solutions with Plate Nut -
High-Tensile Hex Scaling Bar - HR or EPDM Blend Cover and SAR Rubber -
Threaded Steel Rock Bolts – Roof Anchoring for Mining and Tunnels -
Tungsten Carbide Mining Cutting Picks - C31HD C30 B47K Series
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Premium Carbon Steel Dome Mine Nuts - Sizes M16 - M50 for Coal Mine Safety -
High-Strength Forged Nuts - S45C Steel, HRC 28-32 | Custom for Mining Support Systems -
Mushroom Head Coal Mine Hex Nuts 4 Surface Finishes for Underground Safety -
Torque Nuts M16-M24, Plain Black Finishes for Precise Fastening in Machinery & Construction -
DIN 74361 Forged Dome Rock Nuts - Premium Coal Mining Nuts for Harsh Environments
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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:
liudong@tl-fastener.com
Phone/WhatsApp:
+86 15132010868
Address:
Tianlong Company, Yongnian District, Handan, Hebei, China
Products
Material:Stainless Steel Carbon Steel
Size:M12-M30
Sample:Freely Supplied
Package:Carton+pallet/wooden case
High Strength Rail Fishtail Bolt
Material: Steel,Stainless Steel
Thread Size: OEM
Surface Finish: Plain, Black, Zinc Plated,H.D.G
Class: 4.8, 8.8, 10.9, 12.9
Packing: CARTON + PALLET
High-Performance Dome Nuts for Rock Bolts T-Thread Design
Anchor Nut Dome Nut For Rock Bolt
Dome nuts have a circular flange on one end that creates a large, even clamping surface between the nut and workpiece. They are used with bottom washers to reduce stress on threads caused by misaligned parts.
Anchor Nut Dome Nut for Rock Bolt 19MM
Product Introduction
● Graded with strength ratings compatible with their respective bolts.
● A type of fastener with a threaded hole.
● Used in conjunction with a mating bolt to fasten multiple parts together.
● 4 surface treatment: plain, black, zinc plated and hop dip galvanized.
Material: Steel,Stainless Steel
Thread Size: M6-M80
Surface Finish: Teflon
Class: 4.8, 8.8, 10.9, 12.9
FORGED HEAD REBAR DRIVER (DOLLIE) • 1-1/8” suare driver • available with 7/8” hex socket or 3-1/4” long hex shank THREADED REBAR NUTRUNNERS • 1-1/8” square nutrunner (for 3/4” & 7/8” bolts) • 1-5/8” hex nutrunner (for 1” bolts) • available with 7/8” hex socket or 3-1/4” long hex shank
Material: Carbon Steel, SS304/316
Type: U-Shaped Screw
Thread Size: M6-M24
Surface Finish: Plain, Black, Zinc Plated,H.D.G
Class: 4.8, 8.8, 10.9, 12.9, A2, A4
Packing: CARTON + PALLET
Size: M16--M30
Material: Gr.4.8,8.8,10.9,12.9; SAE: Gr.2,5,8etc..
Surface treatement: Hot Dip Galvanizing (HDG), black, Geomet, Dacroment
Packing: Carton+pallet/wooden box
Steel Scaling Bar with Plain Finish
Product Introduction
● Chisel end forged
● Hardness: Min 50HRC
● Tensile strength: 809-1100mpa
● Yield strenght: 750-900mpa
High-Tensile Hex Scaling Bar - HR or EPDM Blend Cover and SAR Rubber
Product Introduction
● Hex bar material condition: AS1444-41 40T
● Tube made of SAR rubber
● Cover is HR/EPDM blend
● Reinforcement-high tensile synthetic
Non-standard Spherical Seat Washer For Mining
A dome cap washer, also known as a dome cap nut or acorn nut, is a type of nut that has a domed cap for a finished and decorative appearance. It is used to cover exposed threads and provide a smooth, rounded end on studs or bolts.
Hebei Tianlong Fastener Co., Ltd
Contact: Sophia
Tel: +86 18630088852
Tel: +86 15132010868
E-mail: liudong@tl-fastener.com
E-mail: bolt@tl-fastener.com
Add: Tianlong Company, Yongnian District, Handan, Hebei, China
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Railway fittings and Building fittings
-
-
-
High-Efficiency Rock Drilling Bit - Carbide Superior Alloy Steel Finish
-
High-Quality B19 Drill Pipe for Coal Mining - M14*1.5 Thread, 16x6 Square Teeth
-
Split Set Rock Bolt for Full-Length Anchoring – Trusted in Geotechnical
-
Left-Handed Rock Bolts ASTM 615 Grade 60 Stee Q335-Q600 Materials
-
Hollow Anchor Bolts for Rock Soil Stabilization Full-System Solutions with Plate Nut
-
High-Tensile Hex Scaling Bar - HR or EPDM Blend Cover and SAR Rubber
-
Threaded Steel Rock Bolts – Roof Anchoring for Mining and Tunnels
-
Tungsten Carbide Mining Cutting Picks - C31HD C30 B47K Series
-
-
-
Premium Carbon Steel Dome Mine Nuts - Sizes M16 - M50 for Coal Mine Safety
-
High-Strength Forged Nuts - S45C Steel, HRC 28-32 | Custom for Mining Support Systems
-
Mushroom Head Coal Mine Hex Nuts 4 Surface Finishes for Underground Safety
-
Torque Nuts M16-M24, Plain Black Finishes for Precise Fastening in Machinery & Construction
-
DIN 74361 Forged Dome Rock Nuts - Premium Coal Mining Nuts for Harsh Environments
-
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