LAPP SKINDICHT® BL-M Brass Blind Plugs with or without 'O' Ring

LAPP Brand: LAPP

A wide range of LAPP SKINDICHT® BL-M Brass Blind Plugs (Dust Protection Plates) that are robust, corrosion and temperature resistant. The blind plugs have a metric thread and can be used anywhere to seal a pre-prepared bore hole using a screwdriver.
Applications include machine equipment and electric motor manufacturing.

  • For closing pre-threaded holes
  • Metric connection thread acc. to EN 50262
  • Material: Body: nickel-plated brass
  • Sea water resistant
  • Protection rating: IP 54
  • IP 68 with 'O'-ring
  • Temperature range: With 'O' ring: -30°C to +100°C
  • Temperature range: Without 'O' ring: -60°C to +200°C
  • Available with or without 'O' ring
  • Available in M12x, M16x, M20x, M25x, M32x and M40 x 1.5mm size options
Description Image Product Buy Pricing (Ex VAT) Thread Size IP Rating Dimensions Colour Material Type
LAPP 52103100 SKINDICHT BL-M12 x 15 Brass Blind Plug
LAPP 52103100 SKINDICHT BL-M12 x 15 Brass Blind Plug
Standard range
Order code: 49-2707
MPN: 52103100

14 in stock, despatched in 4 working days
5+ £1.30
Price per unit Ex VAT 		M12 IP54 M12 Brass Brass (Ni-plated) Blanking plug
LAPP 52103110 SKINDICHT BL-M16 x 15 Brass Blind Plug
LAPP 52103110 SKINDICHT BL-M16 x 15 Brass Blind Plug
Standard range
Order code: 49-2708
MPN: 52103110

148 in stock, despatched in 4 working days
5+ £1.70
Price per unit Ex VAT 		M16 IP54 M16 Brass Brass (Ni-plated) Blanking plug
LAPP 52103120 SKINDICHT BL-M20 x 15 Brass Blind Plug
LAPP 52103120 SKINDICHT BL-M20 x 15 Brass Blind Plug
Standard range
Order code: 49-2709
MPN: 52103120

105 in stock, despatched in 4 working days
5+ £1.19
Price per unit Ex VAT 		M20 IP54 M20 Brass Brass (Ni-plated) Blanking plug
LAPP 52103130 SKINDICHT BL-M25 x 15 Brass Blind Plug
LAPP 52103130 SKINDICHT BL-M25 x 15 Brass Blind Plug
Standard range
Order code: 49-2710
MPN: 52103130

30 in stock, despatched same dayBack-order availability date - 14/03/2026
2+ £3.83
Price per unit Ex VAT 		M25 IP54 M25 Brass Brass (Ni-plated) Blanking plug
LAPP 52103140 SKINDICHT BL-M32 x 15 Brass Blind Plug
LAPP 52103140 SKINDICHT BL-M32 x 15 Brass Blind Plug
Standard range
Order code: 49-2711
MPN: 52103140

78 in stock, despatched in 4 working days
2+ £4.06
Price per unit Ex VAT 		M32 IP54 M32 Brass Brass (Ni-plated) Blanking plug
LAPP 52103150 SKINDICHT BL-M40 x 15 Brass Blind Plug
LAPP 52103150 SKINDICHT BL-M40 x 15 Brass Blind Plug
Standard range
Order code: 49-2706
MPN: 52103150

35 in stock, despatched in 4 working days
1+ £8.05
Price per unit Ex VAT 		M40 IP54 M40 Brass Brass (Ni-plated) Blanking plug
LAPP 52103105 SKINDICHT BL-M12 x 15 with O-Ring Brass Blind Plug
LAPP 52103105 SKINDICHT BL-M12 x 15 with O-Ring Brass Blind Plug
Standard range
Order code: 49-2712
MPN: 52103105

205 in stock, despatched in 4 working days
3+ £1.63
Price per unit Ex VAT 		M12 IP68 M12 Brass Brass (Ni-plated) Blanking plug
LAPP 52103115 SKINDICHT BL-M16 x 15 with O-Ring Brass Blind Plug
LAPP 52103115 SKINDICHT BL-M16 x 15 with O-Ring Brass Blind Plug
Standard range
Order code: 49-2713
MPN: 52103115

48 in stock, despatched in 4 working days
3+ £1.56
Price per unit Ex VAT 		M16 IP68 M16 Brass Brass (Ni-plated) Blanking plug
LAPP 52103125 SKINDICHT BL-M20 x 15 with O-Ring Brass Blind Plug
LAPP 52103125 SKINDICHT BL-M20 x 15 with O-Ring Brass Blind Plug
Standard range
Order code: 49-2714
MPN: 52103125

1,393 in stock, despatched in 4 working days
3+ £1.85
Price per unit Ex VAT 		M20 IP68 M20 Brass Brass (Ni-plated) Blanking plug
LAPP 52103135 SKINDICHT BL-M25 x 15 with O-Ring Brass Blind Plug
LAPP 52103135 SKINDICHT BL-M25 x 15 with O-Ring Brass Blind Plug
Standard range
Order code: 49-2715
MPN: 52103135

200 in stock, despatched same dayAdditional quantity lead time 14 days
1+ £3.02
10+ £2.66
100+ £2.39
Price per unit Ex VAT 		M25 IP68 M25 Brass Brass (Ni-plated) Blanking plug
LAPP 52103145 SKINDICHT BL-M32 x 15 with O-Ring Brass Blind Plug
LAPP 52103145 SKINDICHT BL-M32 x 15 with O-Ring Brass Blind Plug
Standard range
Order code: 49-2716
MPN: 52103145

75 in stock, despatched in 4 working days
1+ £5.87
Price per unit Ex VAT 		M32 IP68 M32 Brass Brass (Ni-plated) Blanking plug
LAPP 52103155 SKINDICHT BL-M40 x 15 with O-Ring Brass Blind Plug
LAPP 52103155 SKINDICHT BL-M40 x 15 with O-Ring Brass Blind Plug
Standard range
Order code: 49-2717
MPN: 52103155

24 in stock, despatched in 4 working days
1+ £9.01
Price per unit Ex VAT 		M40 IP68 M40 Brass Brass (Ni-plated) Blanking plug
Mftrs. partSizeOuter Ø Order code
Without 'O' ring
5210310012 x 1.5 14.0mm49-2707
5210311016 x 1.5 18.0mm49-2708
5210312020 x 1.5 22.0mm49-2709
5210313025 x 1.5 28.0mm49-2710
5210314032 x 1.5 35.0mm49-2711
5210315040 x 1.5 44.0mm49-2706
With 'O' ring
5210310512 x 1.5 14.0mm49-2712
5210311516 x 1.5 18.0mm49-2713
5210312520 x 1.5 22.0mm49-2714
5210313525 x 1.5 28.0mm49-2715
5210314532 x 1.5 35.0mm49-2716
5210315540 x 1.5 44.0mm49-2717


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