| Nut & Bolt Application Guide |  | | Alphabetical list of Stimmer manufacturers and model numbers listed followed by appropriate bolt size, model numbers in bold blue indicate models whose bolt fittings have been confirmed by Portek. RH = right hand
LH = left hand
M = male
F = female
CB = counterbore
UNC = universal naming convention
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Portek Limited supplies to the Agricultural and Garden Machinery Trade Only. For general sales and marketing information contact, Hugh David: Tel: +44 (0) 1453 882761
Fax: +44 (0) 1453 731009
Email: info@portek.co.uk For trade customers to place an order, please contact: Portek Limited
Bleaze Farm, Old Hutton
Kendal. LA8 0LU. UK Tel: +44 (0) 1539 722628
Fax: +44 (0) 1539 741282 Portek agricultural and garden products are available through our extensive nationwide dealer network. Please contact us for your nearest dealer. | Aa | Bb | Cc | Dd | Ee | Ff | Gg | Hh | Ii | Jj | Kk | Ll | Mm | Nn | Oo | Pp | Qq | Rr | Ss | Tt | Uu | Vv | Ww | Xx | Yy | Zz | | Make: | Strimmer Model: | Nut and Bolt: | | Paramount  | PLT2651, PLT2857, PT140, PT140-2, PT145, PT160, PT162, PT162-01, PT1400, PT1400-00, SK140-02, SK145, SK160-02, SK165 | 3/8-24 RHF | | | PLT2145, PLT2248 | 5/16 x24, RHF | | Pioneer / Partner | Colibri 2 (Curved) | 8 mm x 1.0 RHF | | | B180, B250, Spartan | 8 mm x 1.25 LHM | | | F15, F16, S16, S24, SF24, B25SCC, S33, S41, S51 | 8 mm x 1.25 LHF | | | B380, B440 | 12 mm x 1.75 LHF | | | 200, 205, B250C/V, T250, S33, S41, S51, B300LX | 10 mm x 1.25 LHF | | | B180, B370, B450 | 12 mm x 1.75 LHF | | | B400 | 10 mm x 1.0 LHF | | | 200, 205, B250C, B250V, T250 (Euro) | 8 mm x 1.25 LHM | | Poulan / Poulan Pro | 770, PPC22, PPC25, PPC25E, PPC32, PRO SERIES: 111, 112, 113, 114, 115, 117, 559, 609, 900, 1350, 1500, 2400, 2500, 2600, 2610, 2620, 2615, 2700, PRO114, PRO117, YARD PRO SERIES: 115, 120A, 130A, 145, 160, 200 | 3/8-24 RHF | | | 150, 200, 800, 900, 2620, 2820 | 10 mm x 1.5 LHF | | | 165, 175, 185, 195 | 3/8-24 LHF | | Robin | NB23, NBF171, NFB251, NB26 | 10 mm x 1.0 LH CB | | | NB02, NB02T, NB03, NB02-3A, NB02TM, NB03M, NB16, NB16F, NB16S, NB16T, NB20T, NB26, NB27, NB27AU, NB31, NB31-AU, NB211, NB211S, NB223, NB231, NB253, NB281, NB281-AU, TNB211/231, NBF16F, NBT415, MB26AV, MB31AV, NB16T, NB23, NB31, NB30K, NB31, NBK411, NBT20T, NBT27, NB27AU, NB31AU, NB16F, NB23F/S, NBF231, NBF251, NBF171, NBANB23TX, NB2100A, NB2501A | 8 mm x 1.25 LHF | | | NB04, NB04-2D, NB30, NB50, NB50L, NB321, NB321-AU, NB351, NB411, NB411AH, NB415, NB2001, NBKT415 | 10 mm x 1.0 LHF | | | NB23TX, NB252, NBF251-2 | 8 mm x 1.25 RHF | | | NBR-30(K), 40, NB351(Z) | 8 mm x 1.25 LHM | | Roybi / Ryan / ICD | 120, 130, 260, 261, 262, 263, 264, 264-1, 264-2, 264-3, 265, 265-1, 265-P, 270, 280, 364, 364-1, 365, 500, 700, 700R | Unknown | | | 274, 274-2, 274-3, 275, 275-1, 275-P, 520, 520-1, 520-2, 720R, 760R, 764R, 770R, 960R | 3/8-24 RHF | | | 2543C (Curved), 3043 PLY (Curved) | 5/16 UNC RHM | | | RD180K, REK285BP, 108KS/S, 3318 | 8 mm x 1.25 LHM | | | RD3318, RD1605, RD2414, RD3818, RD3330, RD430, RD520, 3046B | 8 mm x 1.25 LHF | | | RD5224, RD5225, RSB2801, RSH1100 | 10 mm x 1.25 LHM | | | 284, 284-1, 284-2, 284-3, 285, 285-1, 285-P, 540, 540-1, 540-2, 580-1, 580-2, 740R, 780R, 7890R, 865R, 885R, 990R, 740R-1, 750R, 775R. 780R-1, 780RB, 780RE, 840R | 10 mm x 1.25 LHF | | | 790R (Before '96) | 10 mm x 1.50 LHM | | | RD260 | 10 mm x 1.50 LHF | | Sabo | 23-700 | 7 mm x 1.0 LHM | | | 26-1500, 26-1700 | 10 mm x 1.25 LHF | | Sabre | B25, S25, S25C | 8 mm x 1.25 LHM | | Shibaru | SD40P, SD57P | 12 mm x 1.5 LHF | | Solo | 106L | 10 mm x 1.25 LHF | | | ST210 (Curved) | _UNC RHM | | Stiga | SB28, SB40, SB53 | 8 mm x 1.25 LHM | | | SB22 | 10 mm x 1.25 LHF | | Stihl | FS50, FS50E, FS50F, FS51, FS51AV, FS60, FS61, FS61AE, FS61E, FS65, FS65AVE, FS65AVRE, FS86, FS90, FS90AVE, FS91, FS96, FS85R/RT, FS83, FS83R/RT | 8 mm x 1.25 LHM | | | | FS55, FS55R, FS80, FS80E, FS80RE, FS85, FS100, FS120, FS130, FS150, FS200, FS250, FS66AVRE, FS74, FS74AVE, FS74AVRE, FS76, FS76AVE, FS76AVRE, FS81, FS81AVE, FS81AVRE, FS83, FS83R, FS85R, FS85RT, FS86, FR106, FR108, FS44, FS44B, FS44J, FSS44R, FS48, FS52, FS52AVE, FSAVRE, FS56, FS56AVRE, FS62, FS62AVE, FS62AVRE, FS66, FS66AVE, FS86AVE, FS40, FS86AVRE, FS88, FS96, FS106, FS106AVE, FS108, FS120, FS120R, FS200, FS200R, FS350, FS450K, FS550, FS550K, FS200AVSE, FS202, FS220AV/AVSE, FS280, FS280K | 10 mm x 1.0 LHF | | | FS46, FS08, FS20, FS150, FS151, FS160, FS180, FS340, FS353AV, FS360, FS410AVE, FS420, FS450K, FS550, FS300, FS350, FS400, FS450, FS480, FS500, FS550 | 12 mm x 1.5 LHF | | Tanka | PM28, PM35, TBC2211, TBC4200 | 8 mm x 1.25 LHM | | | BRM360SL | 10 mm x 1.25 LHF | | Toro | 1000, 2000, 30900, 30901, 30920, 51628, 51641, 51645, 51650, 51660, 51918, CL700, CL2100, CL30900, CL30901, CL30920, TC300, TC350, TC400, TC600, TC650, TC700, TC800, TC1000, TC2000, TC2100, TC3000, TC3100, TC3500, TC4000, TC5000 | 10 mm x 1.25 LHF | | | TC1000, TC2000 | 3/8-24 RHF | | | 51903, 51904, 51906, 51907, 51911, 51916, 51917, 51920, 51921, 51926, 51927, 51450, 51620, 51638 | Unknown | | Weedeater | 650, 657, 670, 707, 978, 979, 3500, XR95 | 7/16-20 RHF | | | 609, 1000, GTI19/T, XR90/95/100/105/125/200, YP140/160/200, Y ARDPRO 200, PRO SERIES 100, 105, 150, 195, 200, YP130, AYP140 | 10 mm x 1.5 LHF | | | | 115, 117, PRO TRIM, ULTRA TRIM, WEEDY 2215, XR SERIES: 20, 20T, 30, 50, 50A, 50S, 70, 75, 80, 80A, 85, 125, XT SERIES: 20, 35, 50T, 80, 85, 100, 125, 125B, 165, 175, 185, 195, 500, 507, 559, 587, 599, 600, 607, 608, 609, 1400, 1400T, 1500, 1600, 1600T, 1700, 1700A, 1740, 3500, GTI15, 85T, YARD PRO SERIES: 110, 115, 116, 120, 120A, 130, 130A, 145, GTI15-T, GTI16, GTI17C, GTI17T, GTI18, GTI18KT, GTI18T, GTI19, GTI52, GTI SUPER 16, PRO-LITE, PRO-LITE PLUS, PRO SERIES: 111, 112, 114, 115, 117, 175 | 3/8-24 RHF | | | GTI19T, HP305B, HP305BP, TBP57, XT50 XT90, XT100, XT125, XT125B, XT125KT, XT125TR, YARD PRO 105, YARD PRO 140, 165, 175, 185, 195, (Straight), GT119 XR125, XT20, XT50, XT85, HP30SBP, TBC57, HP30SB, YP105 | 3/8-24 LHF | | | PRO37 | 10 mm x 1.25 LHM | | | 599, 22 (Europe) | 8 mm x 1.25 LHM | | | GT115T-17C/XT, 20T-40/HP, 22-22T | Unknown | | Westmac | 16, 23, 31 | 8 mm x 1.25 LHM | | | 35, 40, 50, 68 | 10 mm x 1.0 LHF | | | 19S, 33S | 8 mm x 1.25 LHF | | | RS40, RS45 | 12 mm x 1.75 LHF | | Yamaha | YBC20D, YBC30D, YBC40D | 8 mm x 1.25 LHM | | | YBC50D | 10 mm x 1.25 LHM | | Zenoah | BCZ2601DL | 7 mm x 1.0 LHM | | | BC342DWM | 8 mm x 1.25 LHM | | |
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