Solar Panel Fasteners
PV Solar Panel System Roof Hook OEM ODM Stainless Steel SUS 304 316
Product Description Product Description Stainless Steel SS304 Tile Roof Hook Solar Energy System Hanger Bolt/ Roof Hook M8 M10 M12 M16 QBH SOLAR Adjustable Solar Panel Tilt Mount Bracket System is suitable for the flat tin roof solar panel tilting brackets with great flexibility both for commercial and residential roof solar system. Patented and innovative rail design, certified mounting solution. Extra tilt angle maximizes the solar panel output. Solar Panel Tilt Mounting
Custom European Standard Special T Square Head Bolt
square head slot plate die aluminum profile special screw m820-65mm Screw Thread d M3 M4 M5 M6 M8 M10 M12 (M14) M16 (M18) M20 (M22) M24 P Pitch α tol.(+2) b L≤125mm 125＜L ≤ 200 L＞200 dk max=nominal size min ds max=nominal size min e min k max s Nominal Size min max t max=nominal size min 0.5 0.7 0.8 1 1.25 1.5 1.75 2 2 2.5 2.5 2.5 3 90° 90° 90° 90° 90° 90° 90° 90° 90° 90° 90° 60° 60° 12 14 16 18 22 26 30 34 38 42 46 50 54 / / / 24 28 32 36 40 44 48 52 56 60 / / / / / 45 49 53
Stainless Steel Solar Panel Roof Clamps Photovoltaic Support Accessories General Purpose Hardware
Roof Mount Solar aluminum 6005 -T5 & stainless steel 304 These are the solution for standing seam metal roof. Comparing with the traditional solution with rail, it is much more economical and much easier for installation. Because it is rail-less and no surface penetration is necessary. NO. Mechanical or physical property Property class 4.6 4.8 5.6 5.8 6.8 8.8 9.8 10.9 12.9/12.9 D≤16mma d>16mmb d≤16mm Supplier QBH 1 Tensile strength Rm,Mpa nom.c 400 500 600 800 900 1000 1200
M12 Stainless Spring Nuts , Solar Panel Fasteners
NO. Mechanical or physical property Property class 4.6 4.8 5.6 5.8 6.8 8.8 9.8 10.9 12.9/12.9 D≤16mma d>16mmb d≤16mm Supplier QBH 1 Tensile strength Rm,Mpa nom.c 400 500 600 800 900 1000 1200 max. 400 420 500 520 600 800 830 900 1040 1220 2 Lower yield strength ReL,Mpa nom.c 240 -- 300 -- -- -- -- -- -- -- max. 240 -- 300 -- -- -- -- -- -- -- 3 Stress at 0,2 % nonproportional elongation Rp0.2,Mpa nom.c -- -- -- -- -- 640 640 720 900 1080 max. -- -- -- -- -- 640 660 720 940
304 Stainless Steel Spring Nut M6 M8 M10 M12
304 stainless steel spring nut block plastic wing nut press block nut nut diamond rectangle m6m8m10m12 NO. Mechanical or physical property Property class 4.6 4.8 5.6 5.8 6.8 8.8 9.8 10.9 12.9/12.9 D≤16mma d>16mmb d≤16mm Supplier QBH 1 Tensile strength Rm,Mpa nom.c 400 500 600 800 900 1000 1200 max. 400 420 500 520 600 800 830 900 1040 1220 2 Lower yield strength ReL,Mpa nom.c 240 -- 300 -- -- -- -- -- -- -- max. 240 -- 300 -- -- -- -- -- -- -- 3 Stress at 0,2 % nonproportiona