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RUBBER BUNGS FOR LABORATORY USE : TO BS2775:87
SIZING   RED NATURAL RUBBER   GREY NEOPRENE   TRANSLUCENT SILICONE
        HARDNESS 46/55 IRHD   HARDNESS 46/55 IRHD   HARDNESS 46/55 IRHD
BOT. TOP LEN.   PRODUCT £/100 PK.   PRODUCT £/100 PK.   PRODUCT £/100 PK.
MM MM MM   CODE *   SIZE   CODE *   SIZE   CODE *   SIZE
3 4.5 12   RB003 9.12 50   NB003 10.40 50   SB003 14.95 50
4 5.8 14   RB004 9.12 50   NB004 10.40 50   SB004 14.95 50
5 7 16   RB005 12.78 50   NB005 14.10 20   SB005 16.49 50
6 8 16   RB006 13.01 50   NB006 14.68 20   SB006 18.89 50
7 9 16   RB007 13.65 20   NB007 15.67 20   SB007 21.21 50
8 10.5 20   RB008 15.18 20   NB008 18.38 20   SB008 30.04 20
9 11.5 20   RB009 16.37 20   NB009 20.24 20   SB009 35.90 20
10 12.5 20   RB010 17.00 20   NB010 22.05 20   SB010 42.20 20
11 14 24   RB011 18.16 20   NB011 25.16 20   SB011 62.81 10
13 16 24   RB013 19.42 20   NB013 27.88 20   SB013 80.60 10
15 18 24   RB015 21.57 20   NB015 31.24 20   SB015 104.50 10
17 20.3 26   RB017 30.99 20   NB017 42.85 20   SB017 137.21 10
19 22.5 28   RB019 34.62 20   NB019 51.44 10   SB019 184.36 5
21 24.5 28   RB021 40.08 20   NB021 58.83 10   SB021 197.00 5
23 26.5 28   RB023 48.23 20   NB023 71.36 10   SB023 255.29 5
25 28.5 28   RB025 55.80 20   NB025 80.87 10   SB025 279.14 2
27 31 32   RB027 73.69 10   NB027 108.34 10   SB027 388.32 2
29 33 32   RB029 80.74 10   NB029 119.18 10   SB029 424.48 2
31 36 35   RB031 116.50 10   NB031 167.01 5   SB031 565.32 2
33 38.5 38.5   RB033 134.93 10   NB033 196.70 5   SB033 675.82 2
35 40.5 38.5   RB035 147.47 10   NB035 214.12 5   SB035 794.98 1
37 42.5 38.5   RB037 160.48 10   NB037 232.19 5   SB037 855.47 1
39 44.5 38.5   RB039 185.98 10   NB039 266.84 5   SB039 968.60 1
41 47 42   RB041 242.10 5   NB041 339.42 2   SB041 1180.41 1
43 49 42   RB043 254.26 5   NB043 362.12 2   SB043 1296.69 1
45 51 42   RB045 280.35 5   NB045 392.74 2   SB045 1370.54 1
49 55 42   RB049 304.63 5   NB049 436.23 2   SB049 1583.19 1
53 59.5 45.5   RB053 406.59 2   NB053 568.52 1   SB053 1975.39 1
57 64 49   RB057 517.63 2   NB057 720.50 1   SB057 2357.68 1
62 69 49   RB062 731.25 2   NB062* 991.33 1   SB062* 3145.91 1
67 74 49   RB067 776.75 2   NB067* 1066.03 1   SB067* 3553.35 1
71 78 49   RB071 864.72 1   NB071* 1189.70 1   SB071* 3980.16 1
75 85 54   RB075 985.35 1   NB075* 1387.68 1   SB075* 4873.07 1
79 89 54   RB079 1553.50 1   NB079* 2021.79 1   SB079* 6043.57 1
86 96 54   RB086 1602.03 1   NB086* 2110.63 1   SB086* 6470.35 1
92 102 54   RB092 1796.18 1   NB092* 2392.44 1   SB092* 7159.80 1
99 109 54   RB099 2041.95 1   NB099* 2698.78 1   SB099* 8342.62 1
105 116.5 63.5   RB105 2348.41 1   NB105* 3247.09 1   SB105* 11037.12 1
 
*PRODUCT CODES ARE SUFFIXED /S (solid) /1H (1 hole) /2H (2 hole)
 
STANDARD HOLE (no additional charge)
Sizes 5 to 8   1 Hole 3.0 mm DIA                
Sizes 9 to 105   1 Hole 5.0 mm DIA                
Sizes 15 to 105   2 Hole 5.0 mm DIA                
 
BS2775:87 NATURAL RUBBER STOPPER ASSORTED PACKS
ASSORTED PACK OF SOLID NATURAL RUBBER STOPPERS
SIZES INCLUDED               £
7, 8, 9, 10, 11, 13, 15, 17, 19, 21, 23           5 of Each   35.93
25, 27, 29, 31, 33, 35           2 of Each    
ASSORTED PACK OF 1-HOLE NATURAL RUBBER STOPPERS
SIZES INCLUDED               £
7, 8, 9, 10, 11, 13, 15, 17, 19, 21, 23           5 of Each   35.93
25, 27, 29, 31, 33, 35           2 of Each    
ASSORTED PACK OF 2-HOLE NATURAL STOPPERS
SIZES INCLUDED               £
15, 17, 19, 21, 23, 25, 27, 29           5 of Each   41.75
31, 33, 35, 37           2 of Each    
 
DRILLING CHARGES FOR NON-STANDARD HOLES
NUMBER OF HOLES & LARGE DIAMETER HOLES           £ SET UP CHARGE   £ PER STOPPER THEREAFTER
1 Hole           10.73   0.51
2 Holes           10.73   0.77
2 Holes - different sizes           19.08   1.08
3 Holes           19.08   1.08
4 Holes           19.08   1.31
Lathe bored above 25 mm DIA           N/A   52.45
A handling charge of £25.00 will be applied to orders less than £50.00 in value. All prices are ex-works and subject to delivery charges at cost. Other sizes, materials and colours available on application for all products.

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