Purchase Qty. Reference FOB Price
300-999 Pieces US$4.00
1,000+ Pieces US$10.00
Product Description
Trenching holder C20HD BLOCK 1. Item No.: C20HD (FC20HD) 2. Material: 42CrMo(can be negotiable) 3. Alloy tip: made from cobalt powder of thick particles through burning in the vacuum, and suitable grade selected. 4. Body: alloy steel selected after heat treatment and high strength 5. ...