Product Description: This product is different from the general conversion rods on the market. This product is an improved and enhanced version. The main body adopts advanced hot forging and pressing process to form one-piece (not a tool made by ordinary cold rolling and cold heading), which strengthens the main material density and greatlyIncreases the strength, durability, wear resistance, and reduces the phenomenon that the conversion rod is prone to wear, slippage and fracture due to conventional cold rolling process. Under the high-definition microscope, there are basically no cracks seen, unlike the reports of ordinary cold heading process.Full of cracks.PS can compare the weight of our product with the weight of ordinary models on the market, and the weight can show the difference in material density.

Produce     Product: Professional industrial-grade sleeve universal joints and joint joints Universal converting head Sleeve connection head
Product length: approximately 75mm

handle     Diameter: 1/4 (6.35mm)

Product specifications: 75L*1/4*1/4”   75L*1/4*3/8”   75L*1/4*1/2”

Weight of single branch: 1/4~55g    3/8~59g     1/2~65g

Bag     Installation: OPP bag

Packaging specifications: 90*70*20mm

material     Quality: 40R chromium vanadium steel

work     Art: Hot forging and pressing process integrated molding

Surface treatment: black Corrosion-resistant and rust-resistant