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Affordable Fastener Products Wholesale and OEM Manufacturing - Tianlong

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E-mail:
liudong@tl-fastener.com

Phone/WhatsApp:
+86 15132010868

Address:
Tianlong Company, Yongnian District, Handan, Hebei, China

Products

Coupling Connector for Rock Bolt Coupling

Their performance and appearance will be better than the casting nuts.
General material is 1045, 42CrMo etc.
General thread profiles is T thread, R thread, G thread, metric thread etc.

Carbon Steel Dome Shearpin Nuts - M16-M50 Threads

Dome Shearpin Nut

Material: Carbon Steel
Thread Size: M16-M50
Surface Finish: Black, self color
Grade: 4.8, 8.8, 10.9

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

Wedges Prestressed Cable Anchor

Size: 12.70mm, 15.24mm,15.70mm , 17.80mm ,21.60mm

Raw material grade is 40Cr, which is better than 45# .

Heat treatment to control hardness, not extrusion.

it can produced by your drawing or samples also , carve your brand letters .

High Strength Loose Knot Bolt Adjusting Bolts

Material: Carbon Steel, SS304/316
Thread Size: M6-M36
Surface Finish: Plain, Black, Zinc Plated, H.D.G
Class: 8.8, 10.9, 12.9

M12-M16 40Cr Tire Bolts for Secure Wheel Fit

Tire bolt

Material: 40Cr
Thread Size: M12-M16
Surface Finish: Black，nickel piating
Grade: 8.8,10.9,12.9

Subway bolt

Material: Carbon Steel,45#，Q235,SS304
Thread Size: M24-M30
Surface Finish: black，HDG,Dacromet
Grade: 4.8、8.8、10.9

10.9 Grade 40Cr Tire Nuts - Black Yellow Finish for Secure Fastening

Tire nut

Material: 40Cr
Thread Size: M12-M24
Surface Finish: Black、yellow
Grade: 10.9

Nylon Bolt

Material: Nylon
Thread Size: M2-M30
Surface Finish: Zinc,Plain, Laser textured, chemical coating ,nano coating
Strenth of Extension: 8.8,10.9

Segment / Tunnel Bolt

The shield tunneling machine can effectively control the ground settlement, reduce the impact on the ground building and do not affect the water surface traffic during underwater excavation, and combine the various segments together to form a pipeline, which is designed as a straight shape or a certain arc segment bolt

Screw Spikes

Size: all types available

Standard: UIC, AREMA, GB, BS, DIN and JIS or ISO, etc.

Surface: Plain (oiled), black painting, Zinc, HDG

Packing: 25Kg plastic bags and wooden pallets or according to clients

Fishtail bolt

Surface treatment:Plain.Black.Zinc. HDG

Grade:8.8

Size:M16-M22 *145-200

Material:Q235,10b21,Stainless Steel