Penché
Forestry Chain
• Special design forged stud, 14 mm.
• Chains, 13-14 mm cementation steel.
• 16 mm ‘’U’’ stud.
• Ring, 14-16 mm
• Heat treatment: 52-56 HRC surface hardness,
0.4-0.6 mm hardness depth, 34-36 HRC core hardness.
• Surface treatment: Galvanizing or painting
•Optimized for: Forestry