Grating

In this guide we’ll show which fastening on steel technology to use for grating (GRA) applications.

To fasten grating you can either use the M8 X-BT and S-BT threaded studs, however; our recommendation and best practice installation method are X-BT threaded studs. For offshore applications we recommend studs in Stainless Steel (SS) material. 

 


Best Practice Installation Method:

X-BT HL and Grating Disc HL (RED ring) are our best practice for grating fastening. S-BT cannot be used with the RED ring grating fastener. For C5M (all areas).

Recommended tool kit:
Starter Kit BX3-BT: X-BT
Art. no.: 87385

Selection Guide: X-BT and Grating Disc (red)

Grating Disc Type

X-FCM-R HL 25/30
Art. no.: 2194345

X-FCM-R HL 1 ¼"
Art. no.: 2194346

X-FCM-R HL 35/40
Art. no.: 2194347

X-FCM-R HL 45/50
Art. no.: 2194348

Threaded Stud Type Grating height (mm)

X-BT-GR M8

28 - 33

32 - 37

38 - 43

48 - 53

X-BT-GR M8 + X-SEA

58 - 63

62  - 67

68 - 73

78 - 83

X-BT-MR M8/14 SN 8

38 - 43

42 - 47

48 - 53

58 - 63

X-BT-MR M8/14 SN 8 + X-SEA

68 - 73

72 - 77

78 - 83

83 - 93

 Torque: 20Nm RED ring.

 


Optional Installation Method:

X-BT HL and Grating Disc HL (RED ring) areour best practice for grating fastening. S-BT can be used with the BLACK ring grating fasteners when torqued with 8Nm. For C5M (all areas).

Recommended tool kit:
Starter Kit S-BT
Art. no.: 87386

Selection Guide: S-BT and Grating Disc (Black)

Grating Disc Type

X-FCM-R
25/30

Art. no.: 247181

X-FCM-R 
1 ¼"

Art. no.: 247184

X-FCM-R
35/40

Art. no.: 247182

X-FCM-R 
45/50

Art. no.: 247183

Threaded Stud Type Grating height (mm)

S-BT-GR M8

28 - 33

32 - 37

38 - 43

48 - 53

S-BT-GR M8 + X-SEA

58 - 63

62  - 67

68 - 73

78 - 83

S-BT-MR M8/15 SN 6 (M8 long)

38 - 43

42 - 47

48 - 53

58 - 63

S-BT-MR M8/15 SN 6 (M8 long) 
X-SEA

68 - 73

72 - 77

78 - 83

83 - 93

 Torque: 8Nm BLACK ring.

 

Installation guide:

Selection Guides - choose your application