Weapon proc rates

[Kageroo]

Found this. Dont know, how is it accurate or for which patch it was made.

Weapon Chance on Hit procs:
Blackblade of Sharam = 8%; ppm = 1,3714 (1,4)
Felstriker = 4%; ppm = 1,4117 (1,4)
Blackhand Doomsaw = 6%; ppm = 1,0285 (1)
The Nicker = 6%; ppm = 0,9
Venomspitter = 8%; ppm = 2,5263 (2,5)
Fang of the Crystal Spider = 8%; ppm = 3
Keris of Zul'Serak = 8%; ppm = 2,6666 (2,7)
Demonfork = 10%; ppm = 2,1428 (2,1)
Ironfoe = 10%; ppm = 2,5
Wraith Scythe = 4%; ppm = 1,0909 (1,1)
Flame Wrath = 10%; ppm = 1,8181 (1,8)
Lord General's Sword = 8%; ppm = 1,8461 (1,8)
Force of Magma = 6%; ppm = 1,125 (1,1)
Seeping Willow = 6%; ppm = 1
Quel'Serrar = 12%; ppm = 3,6 (author: only %)
Gutgore Ripper = 4%; ppm = 1,3333 (1,3)
Shadowstrike/Thunderstrike = 8%; ppm = 1,5483 (1,55)
Bonereaver's Edge = 15%; ppm = 2,6470 (2,6) (author: only proc because can perma up)
Perdition's Blade = 4%; ppm = 1,3333 (1,3)
Sulfuras, Hand of Ragnaros = 10%; ppm = 1,6216 (1,6)
Thunderfury = 18%; ppm = 5,6842 (5,7) (author: only proc chance(till end bc best tank weapon in threat))
Frightalon = 8%; ppm = 3,4285 (3,4)
Gravestone War Axe = 6%; ppm = 1,0588 (1,1)
Barovian Family Sword = 10%; ppm = 2,8571 (2,9)
Frightskull Shaft = 8%; ppm = 1,4117 (1,4)
Ebon Hilt of Marduk = 8%; ppm = 1,7777 (1,8)
Bonechill Hammer = 8%; ppm = 2
Silent Fang = 10%; ppm = 3,75 (3,8)
Soul Breaker = 10%; ppm = 3,75 (3,8)
The Cruel Hand of Timmy = 10%; ppm = 3,3333 (3,3)
Demonshear = 6%; ppm = 0,9473 (0,9)
Gargoyle Shredder Talons = 8%; ppm = 2,6666 (2,7)
Hammer of the Titans = 10%; ppm = 1,5789 (1,6) (author: lower there was another Hammer of the Titans with 8% chance)
Skullforge Reaver = 8%; ppm = 1,92 (1,9)
Vis'kag the Bloodletter = 6%; ppm = 1,3846 (1,4)
Deathbringer = 8%; ppm = 1,6551 (1,7)
Eskhandar's Right Claw = 8%; ppm = 3,2
Eshkandar's Left Claw = 8%; ppm = 3,2
Empyrean Demolisher = 8%; ppm = 1,7142 (1,7)
Black Amnesty = 6%; ppm = 2,25 (2,3)
Nightfall = 20%; ppm = 3,4285 (3,4) (author: only proc chance(weapon got nerfed in bc))
Ebon Hand = 8%; ppm = 2,0869 (2,1)
Sulfuron Hammer = 6%; ppm = 0,9729 (1)
Arcanite Champion = 10%; ppm = 2
Jeklik's Crusher = 6%; ppm = 1
Halberd of Smiting = 4%; ppm = 0,6857 (0,7)
Arlokk's Grasp = 8%; ppm = 3,2
Ancient Hakkari Manslayer = 6%; ppm = 1,8
Sceptre of Smiting = 6%; ppm = 1,3846 (1,4)
The Untamed Blade = 10%; ppm = 1,7647 (1,8)
Drake Talon Cleaver = 6%; ppm = 1,0588 (1,1)
Kalimdor's Revenge = 8%; ppm = 1,5
Dark Edge of Insanity = 10%; ppm = 1,7142 (1,7)
Neretzek, the Blood Drinker = 6%; ppm = 0,9729 (1)
Corrupted Ashbringer = 8%; ppm = 1,3333 (1,3)
Misplaced Servo Arm = 6%; ppm = 1,2857 (1,3)
Teebu's Blazing Longsword = 6%; ppm = 1,2413 (1,2)
Frostguard = 15%; ppm = 3,9130 (3,9)
Blazing Rapier = 6%; ppm = 2,1176 (2,1)
Phantom Blade = 10%; ppm = 2,3076 (2,3)
Masterwork Stormhammer = 10%; ppm = 3
Serenity = 15%; ppm = 4,5
The Shatterer = 12%; ppm = 3
Annihilator = 15%; ppm = 5,2941 (5,3)
Blight = 5%; ppm = 1,1111 (1,1)
Truesilver Champion = 6%; ppm = 1,2
Frost Tiger Blade = 10%; ppm = 1,7647 (1,8)
Dark Iron Pulverizer = 6%; ppm = 0,9729 (1)
Dragon's Call = 10%; ppm = 1

Source: forum thottbot wow-wikki for the information of the %

 

[Stale]

From the first one I can tell it's not accurate, Backblade of Shazram procs constantly, sometimes close to 5 times a minute.

 

[Ettan]

Eshk. claw seems about right,
No idea about the rest.

 

[Nèstà]

okay