Washers

Our range of washers are used in conjunction with the Siyamuva range of bolts, ensuring that the bolt does not loosen, while evenly distributing the force of the bolt over a larger surface area. Siyamuva washers and bolts are used to fasten all our brackets and plates to our T-slot profile range. Our washers are […]
Allen caps

Also designed for heavy duty applications, our Allen cap screws have a distinctive long head to add extra strength to the fixing, and can be tightened or loosened with Allen hex wrenches. These screws are used to fasten all Siyamuva brackets and plates to our T-slot profile range, using our T-nuts or sliding nuts. Our […]
Button heads

Siyamuva button head screws are used to fasten all Siyamuva brackets and plates to our T-slot profile range, using either our T-nuts or sliding nuts. A hexagonal hole in the dome of the bolt allows for loosening or tightening with Allen hex wrenches. These screws have a domed head with no sharp edges, giving a […]
Flanged nuts

Our flanged nuts are mostly used with Siyamuva T-bolts, in conjunction with our T-slot aluminium range. Flanged nuts are used to give stability to the product being fastened, and have a bigger surface area compared to our standard nuts to distribute pressure over a greater surface area. Combined with the serrated base, this greatly reduces […]
Slide nuts

Siyamuva slide nuts are used when connecting elements (such as our brackets or handles) need to be able to slide along the length of the Siyamuva T-slot profile. Our slide nuts allow for external devices to be easily loosened and moved without jamming or sticking, and are inserted into the open end of the Siyamuva […]
T-nuts

These are our most popular fastener. Siyamuva T-nuts have a T-shaped head which is essential to the way they connect to our extruded T-slot aluminium profile. Our T-nuts get vertically pushed into the slot on our extruded aluminium profile, and are then turned sideways to lock in. Siyamuva T-nuts are used with Siyamuva die cast […]
T-bolts

Siyamuva T-bolts are used for fastening purposes, similar to our T-nuts. Our T-bolts can be directly inserted at assembly points for high precision and efficiency. Offering the same stability and strength as our T-nuts, these T-bolts have T-shaped heads that can be connected directly into our extruded T-slot aluminium profiles. To connect our T-bolts, insert […]