Spare Parts

The rail guide and button mounts are machine nut holders that can be glued on the inside air frames to be able to attach a two PML rail guides or two rail buttons. PML's 1010 and 1515 rail guides are available as well as 6-32 and 8-32 mounts for rail buttons.  Please contact SMT Designs if a larger machine screw mount is required.

The wiring assistant is a great third hand for holding terminals, connectors, and switches for soldering.

Spare parts can be purchased to replace damaged items or integrated into your own projects.

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Nut Holder Kit for 1010 Rail Guides

NHPMLS-00130
These nut holders have two 6-32 nuts spaced at the required distance for mounting the great (personal opinion) 1010 rail guides that Public Missiles Ltd makes. This product also contains the required flat head screws needed to mount the guides.
$1.95

6-32 Nut Holder Kit for 1010 Rail Buttons

NHRB6-00133
These nut holders use 6-32 nuts to secure a pair of rail buttons to a body tube (BT).
$1.45

Nut Holder Kit for 1515 Rail Guides

NHPMLS-00131
These nut holders have two 8-32 nuts spaced at the required distance for mounting the great (personal opinion) 1515 rail guides that Public Missiles Ltd makes. This product also contains the required flat head screws needed to mount the guides.
$2.45

8-32 Nut Holder Kit for 1515 Rail Buttons

NHRB8-00134
These nut holders use 8-32 nuts to secure a pair of rail buttons to a body tube (BT).
$1.45

Miniature SPDT Momentary Slide Switch

MSS-00116
The Miniature SPDT Momentary Slide Switch is a commercial switch that is used in the SMT Designs' products.
$2.00

Standard DPDT Momentary Slide Switch

MSS-01116
The Standard DPDT Momentary Slide Switch is a commercial switch that is used in the SMT Designs' products.
$3.50

Wiring Assistant

WRAS-00150
This is my version of a third hand that can be used to "assist" you when using SMT Designs' parts.
$2.95

Replacement BT60 Charge Canisters

SCTP-00186
The Charge Canister/Shock Cord Ties consists of two replacement canisters that can be used once the last set is no longer serviceable. These parts are compatible with any of the Mach1 BT60 bay kits.
$2.95

Replacement 54-75mm Bay Charge Canister

BCC-05201
The Replacement Charge Canister is used to replace damaged or worn canisters in any of the 54, 65, or 75mm bay products from SMT Designs.
$1.95

Replacement 98mm Bay Charge Canister

BCC-09201
The Replacement Charge Canister is used to replace damaged or worn canisters in any of the 98mm bay products from SMT Designs.
$2.95