Lockbolt Pins (3/16" & 1/4" Diameter)

Vibration-resistant SDL™ fasteners install with consistency and control. They resist loosening due to vibration and provide a high uniform clamp force. This is an excellent fastener for a wide range of structural applications. With a simple and fast installation process, the SDL™ fastener holds the joints tight, everytime. Available in steel, stainless steel, and aluminium material ranging from 3/16” to 3/8” diameters

Lockbolt Pins (3/16

All dimensions are in millimeters

Part No. Diameter Ref. D
Round Head
B C
Truss Head
B C
Countersunk Head
B C
SDL[ ][ ]-06[ ] (3/16”) 4.8 – 4.9
9.0 – 10.0 2.9 – 3.2
10.0 – 11.9 2.0 – 2.2
8.3 – 9.0 1.9 – 2.2
SDL[ ][ ]-08[ ] (1/4”) 6.4 – 6.6
12.1 – 13.3 3.5 – 3.9
13.5 – 15.1 2.6 – 2.9
11.1 – 12.0 2.6 – 2.9
Grip No. Grip Range
E (Length)
06 (3/16”) 08 (1/4”)
02 1.57 – 4.75
34.93 38.10
04 4.75 – 7.92
38.10 41.30
05 6.35 – 9.53
39.70 42.90
06 7.92 – 11.10
41.30 44.50
08 11.10 – 14.27
44.50 47.60
10 14.27 – 17.45
47.62 50.80
12 17.45 – 20.62
50.80 53.98
14 20.62 – 23.80
53.98 57.15
16 23.82 – 26.97
57.15 60.30
18 26.97 – 30.15
60.30 63.50
20 30.16 – 33.34
63.50 66.70
22 33.34 – 36.51
66.70 69.85
24 36.51 – 39.69
69.85 73.02
26 39.69 – 42.86
73.02 76.20
28 42.86 – 46.06
76.20 79.40
30 46.04 – 49.21
79.40 82.55
32 49.21 – 52.39
82.55 85.73

ORDERING EXAMPLE:
SDLRS-0804G = Round Head, 1/4” diameter with grip range of 4.75 – 7.92 mm, Steel, Zinc Plated

Material: Steel Alum Stainless Steel
FINISH: Zinc Plated (G) Natural Natural

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