BOM Blind Bolts
Blind Rivets & Structural Rivets

BOM Blind Bolts

Heavy-duty blind bolts for box and tube sections.

Section
Blind rivets
Type
Structural rivets & lockbolts
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Overview

BOM rivets are high-strength blind bolts for heavy-duty joints in box and tube sections, or wherever the blind side cannot be reached.

Available from 3/16" to 3/4" diameter with a wide grip range. Steel sleeve with zinc plating and steel pin.

Specifications

Diameters4.8 mm (3/16") to 19.1 mm (3/4")
Grip range2.4 mm to 41.3 mm
MaterialSteel sleeve, zinc plated; steel pin
Part numbersB-R6 to B-R24 series

Sizes & part numbers

DiameterGrip range (mm)Hole (mm)Part numbers
4.8 mm (3/16")2.4–18.35.3–5.6B-R6-2 to B-R6-11
6.4 mm (1/4")2.4–19.87.0–7.4B-R8-2 to B-R8-12
7.9 mm (5/16")4.8–33.48.8–9.4B-R10-4 to B-R10-20
9.5 mm (3/8")4.8–33.410.5–11.1B-R12-4 to B-R12-20
12.7 mm (1/2")6.4–41.313.9–14.8B-R16-4 to B-R16-24
15.9 mm (5/8")6.4–38.117.5–18.5B-R20-4 to B-R20-20
19.1 mm (3/4")6.4–31.821.0–22.2B-R24-4 to B-R24-16

Key features

  • Blind-side installation in tube
  • Very high strength
  • Sizes up to 3/4"

Applications

Box and tube sectionsStructural steelBridges and towersHeavy equipment
Need a size, grade or finish not listed?We also supply special and non-standard parts to drawing.Send enquiry

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