Link FittingQH Ball eyes Back Vacuum circuit breaker Shrink Cable Accessories Insulators Fuse Isolator Surge Arrester Helical Fitting Protective Fitting Terminals & Lugs Splicing fitting Strain clamp Substation Busbar Fitting Suapension clamps Aerial Electrical Fitting Link Fitting Guy Wire Fitting ABC fitting Cable Clamp Overhead Line Connector QH Ball eyes Online InquiryEmail Us Email Us Specification Stable design Catalog No. Catalog No. Main Dimensions(mm) Designat ed size of coupling Specified Failure Load (kN) Weight (kg) R b H H1 D D1 QH-7 12 16 100 57 33.3 17 16 70 0.6 QH-10 12 16 110 60 33.3 17 16 100 1.1 QH-12 11 19 90 45 33.3 17 16 120 1.1 QH-16 13 18 127 80 41.0 21 20 160 1.3 QH-21 16 20 150 80 41.0 21 20 210 1.3 QH-30 17 22 150 98 49.0 25 24 300 1.7 QH-07100 12 16 100 57 33.3 17 16 70 0.6 Hot-dip galvanized steel. Other Products Q, QP Ball Head Clamp Q, QP Ball Head Clamp QH ball head clamp ring QS ball head clamp ring W-shaped hanging board WS Bowl Head Hanging Board PH extension ring U, UK U-shaped clamp ring Single Crossing Clevis Parallel groove clamps for steel wire Adjuster plates Triangle yoke plates Clevise U-Bolts Extension rods Extension ring(ring monoblock forging) Shackle WS Socket clevis W Socket clevis WSJ Socket clevis WJ Socket clevis QSJ Ball clevis QPJ Ball eyes QS Ball eyes QP Ball eyes