High Tensile Galvanized Structural Bolts , Stainless Steel Fine Thread Bolts Durable

Brand Name:J & M, JM
Certification:ISO
Model Number:GB/T12-85
Minimum Order Quantity:1 TON
Delivery Time:15-20Work Days
Place of Origin:Hebei,China
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Location: Handan Hebei China
Address: Handan Yongnian
Supplier`s last login times: within 34 hours
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Product Details

Length15mm--300mm Nominal Diameter 5mm ~ 20mm Galvanized Carriage Bolts

Product Description

The square section grips into the part being fixed (typically wood), preventing the bolt from turning when
Carriage bolts according to head size is divided into large round carriage bolts (corresponding to the standard GB / T14 and DIN603), small round head carriage bolts (corresponding to the standard GB / T12-85).

the carriage bolts can move parallel in the slot. Because the head of the carriage bolt is round, and no cross slot or six angle can be used as a power assist tool, it can also play a role of anti-theft in the actual connection process.


Specification

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1. As a manufacturer, we supply credible products with high quality in timely delivery.
2. All of our products are inspected by QC before packing and checked again before shipping.
3. Non-standards are available, according to your drawing or samples.
4. Standard export package or according to your requirements.

parameter
DiameterLengthHead TypeFinish
M620-150mmCup HeadGalvanised
M820-180mmCup HeadGalvanised
M1025-400mmCup HeadGalvanised
M1240-500mmCup HeadGalvanised
M1645-500mmCup HeadGalvanised
M2050-600mmCup HeadGalvanised


China High Tensile Galvanized Structural Bolts , Stainless Steel Fine Thread Bolts Durable supplier

High Tensile Galvanized Structural Bolts , Stainless Steel Fine Thread Bolts Durable

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