Ascenders, Descenders & Belay Devices
AB-037 Aluminium Belay Device for 8-12 mm Rope
AB-037 is an aluminium belay device weighing 103 g and compatible with 8 to 12 mm rope. It is used for belaying and abseiling by climbers, climbing walls and instructors.

Key features
- Aluminium belay device
- Weight 103 g
- Compatible with 8-12 mm rope
- Contoured body with attachment eye, as pictured
Specifications
| Property | Value |
|---|---|
| Type | Belay device |
| Material | Aluminium |
| Weight | 103 g |
| Rope compatibility | 8-12 mm |
Product details
AB-037 is a heavier-bodied aluminium belay device at 103 g, with a stated rope range of 8 mm to 12 mm. The product photograph shows a contoured body with a wire retaining loop and an attachment eye; the second image is a dimension drawing.
The extra mass compared with the 65-85 g devices in this range gives more material around the rope slots, which can help absorb heat during long or repeated abseils. Like other manual belay devices, AB-037 relies on the belayer's brake hand to hold the rope and is used for top-rope and lead belaying and for abseiling. Manual braking devices are addressed in Europe by EN 15151-2.
When specifying AB-037, buyers should confirm the rope types to be tested with it, whether single or double ropes will be used, and the certification route for the brand. Power Honour can supply the device in customer colours with laser marking and private-label packaging, and can work from a customer drawing where modifications are required.
Related products
All products in Ascenders, Descenders & Belay Devices →
AB-038AB-038 Aluminium Belay Device, 85 g
View product
AB-034AB-034 Aluminium Alloy Belay Device, 65 g
View product
S908S908 Steel Descender Rack, CED Black
View product
AB-032AB-032 Aluminium Alloy Belay Device
View product
A233A233 Aluminium Alloy Figure-8 Descender
View product
AB-030AB-030 Aluminium Alloy Tube Belay Device
View product
A234A234 Aluminium Alloy Figure-8 Descender
View product
AAD-0329LAAD-0329L Left-Hand Aluminium Alloy Ascender
View product
Request a quote for this part
Tell us the quantity, the destination market and any changes you need, such as finish, colour, marking or packaging. The product code is already filled in.