Laba laab oo laba silsiladood ah hal silsiladood oo caadi ah
Hal-nooc c-bir ah
| Maya. Ilig | Nambar | De | DI | Dm | A | Wt. Lbs. (Qiyaastii.) |
| |
| Min | Max. | |||||||
| 12 | 40C12 | 2.170 | 1/2 | 1 | 139/ 64 | 11/2 | .75 | |
| 13 | 40C13 | 2.330 | 1/2 | 1/ 16 | 13/4 | 11/2 | .94 | |
| 14 | 40C14 | 2.490 | 1/2 | 1/8 | 111/ 16 | 11/2 | .91 | |
| 15 | 40C15 | 2.650 | 1/2 | 1/4 | 17/8 | 11/2 | 1.19 | |
| 16 | 40C16 | 2.810 | 1/2 | 3/8 | 2 | 11/2 | 1.34 | |
| 17 | 40C17 | 2.980 | 5/8 | 7/ 16 | 21/8 | 11/2 | 1.5 | |
| 18 | 40C18 | 3.140 | 5/8 | 1/2 | 25/ 16 | 11/2 | 1.8 | |
★ waxay ku leedahay jeexdin dib-u-dhac ah oo ku saabsan xarkaha silsiladda si loo muujiyo.
Laba-nooc oo bir ah
| Maya. Ilig | Nambar | De | Dp | Teeb ku qorid | DI | L | c | E | B1 | Wt. (Qiyaastii.) |
| |
| Min | Max. | |||||||||||
| 15 | Ds40a15 | 2.650 | 2.405 | A | 1/2 | 11/4 | 113/ 32 | 11/8 | 113/ 16 | .284 | 1.2 | |
| 16 | Ds40a16 | 2.810 | 2.563 | A | 1/2 | 11/4 | 113/ 32 | 11/8 | 2 | .284 | 1.4 | |
| 17 | Ds40a17 | 2.980 | 2.721 | A | 1/2 | 15/ 16 | 113/ 32 | 11/8 | 21/8 | .284 | 1.6 | |
| 18 | Ds40a18 | 3.140 | 2.879 | A | 1/2 | 11/2 | 113/ 32 | 11/8 | 25/ 16 | .284 | 1.8 | |
| 19 | Ds40a19 | 3.300 | 3.038 | A | 5/8 | 111/ 16 | 113/ 32 | 11/8 | 21/2 | .284 | 2.2 | |
| 20 | Ds40a20 | 3.460 | 3.196 | A | 5/8 | 13/4 | 113/ 32 | 11/8 | 25/8 | .284 | 2.6 | |
| 21 | Ds40a21 | 3.620 | 3.355 | A | 5/8 | 13/4 | 113/ 32 | 11/8 | 225/ 32 | .284 | 2.9 | |
| 22 | Ds40a22 | 3.780 | 3.513 | A | 5/8 | 113/ 16 | 113/ 32 | 11/8 | 215/ 16 | .284 | 3.0 | |
| 23 | Ds40a23 | 3,940 | 3.672 | A | 5/8 | 21/ 16 | 113/ 32 | 11/8 | 23/ 32 | .284 | 3.5 | |
| 24 | Ds40a24 | 4.100 | 3.831 | A | 5/8 | 21/4 | 113/ 32 | 11/8 | 217/ 64 | .284 | 4.0 | |
Laba-bir oo bir ah-bir ah
| Maya. Ilig | Nambar | Cabirka cabirka | De | Dp | D1 | Teeb ku qorid | L1 | c | E | L2 | B1 | Wt. Rim kaliya |
| |
| Min | Max. | |||||||||||||
| 19 | Ds40tb19h | 1215 | 3.300 | 3.308 | 1/2 | 1/4 | A | 113/ 32 | 11/8 | 21/2 | 11/2 | .284 | 1.1 | |
| 20 | Ds40tb20h | 1215 | 3.460 | 3.196 | 1/2 | 1/4 | A | 113/ 32 | 11/8 | 25/8 | 11/2 | .284 | 1.3 | |
| 21 | Ds40tb21h | 1615 | 3.620 | 3.355 | 1/2 | 5/8 | A | 113/ 32 | 11/8 | 225/ 32 | 11/2 | .284 | 1.3 | |
| 23 | Ds40tb23h | 1615 | 3.940 | 3.672 | 1/2 | 5/8 | A | 113/ 32 | 11/8 | 23/ 32 | 11/2 | .284 | 1.5 | |
| 24 | Ds40tb24h | 1615 | 4.100 | 3.831 | 1/2 | 5/8 | A | 113/ 32 | 11/8 | 217/ 64 | 11/2 | .284 | 1.7 | |
Laba qaybood oo labanlaab ah ayaa loogu talagalay in lagu ordo laba silsiladood oo isku-xidh ah oo ah hal-strand ah, kani waa meesha magaca "laba-laba-labale" ka yimid. Sida caadiga ah guurkaan waa qaab laakiin labadaba tufaaxyada labadaba iyo qaabka QD ayaa laga heli karaa codsiga masuuliyada. Laban laabmadeenna laba sano oo la soo saaray ayaa lagu soo saaray ilkaha adag oo leh midab asal ah ama midab oxide madow ah oo loogu talagalay waxqabadka sare iyo iska caabbinta yar. Qiyaasta saamiyada ee laba jibbaarane ah oo ka mid ah Ansi # 40 - # 80 / Din0B-16B-16B-16B-16b laakiin cabirro dheeri ah ayaa la soo saari karaa markii la codsado. Wax muhiim ah in la xuso ayaa ah in kasta oo markabkan labanlaabku yihiin labalaab oo labanlaab ah
