Stationary Wall Mounted Backstop - Installation & Operating Manual
N24GB / N46GB / N68GB / N810GB / N1012GB
www.jaypro.com / (800) 243-0533 / 976 Hartford Tpke, Waterford, CT 06385 USA
SUBJECT TO CHANGES IN DESIGN AND MANUFACTURING
COPYRIGHT 2019 JAYPRO SPORTS, LLC. ALL RIGHTS RESERVED
Sheet 6 of 18
INNOVATION, PERFORMANCE AND COMMITMENT SINCE 1953
DRILLING OF WOOD STRINGERS
1. Each wall mounted backstop is supplied with a wood stringer kit. Determine which kit was supplied with your
backstop to determine the necessary installation requirements. Figure 1 illustrates the two most common stringer
kits, WOOD-KT1 for horizontal stringers and WOOD-KT2 for vertical stringers. Custom kits may contain a combination
of both kits. For simplicity, this installation manual illustrates WOOD-KT1.
2. The wood stringers for attaching the backstop to the wall are predrilled for their specific brackets. Lay these out
on a sawhorse or similar work area.
3. It is best to use
anchors for the wall, therefore a
hole in the wood stringer is desirable to allow for leveling
the stringer. Set up a drill with a
wood drill bit.
4. When marking the stringer, mark and drill from the front of the stringer, the side facing away from the wall. This will
be exposed as a finished product, so mark lightly. You need to drill from this side in order to prevent splintering when
drilling. It is critical to ensure the holes are drilled as straight as possible, otherwise, it will become difficult to level the
stringers during installation.
5. Chain attachments are mounted either to 24 long stringers (WP-18), or 92 stringers (WH-66). The chain
attachments are critical and see the majority of the loading. For 24" long chain attachment stringers, (4) four
anchors are required per stringer. For 96" long chain attachment stingers, (8) eight anchors are required per stringer.
6. Frame attachments are mounted to either 64-1/2" long stringers (WP-36), or 92" stringers (WH-66). The length of
the stringer is dependent on the orientation, either vertical or horizontal. For either stringer, a minimum of (4) four
anchors is required per stringer.
7. Stagger the anchors from side to side to obtain optimal attachments and to protect against splitting the stringers.
Exact anchor locations cannot be predetermined and is dependent on the wall structure. As a guideline, locate
the holes approximately 2" inward from the closest side of the stringer. Use a repeated patten throughout and
locate the anchors close to the attachment fittings. Refer to Figure 1 as an example for anchor locations.
WOOD-KT1
(3) WH-66, 7-1/2" x 92" Southern Yellow Pine
WOOD-KT2
(2) WP18, 7-1/2" x 24" Southern Yellow Pine
(2) WP36, 7-1/2" x 62-1/2" Southern Yellow Pine
Figure 1: Common Wood Attachment Kits
CHAIN ATTACHMENT
STRINGER (WH-66)
FRAME ATTACHMENT
STRINGERS (WH-66)
CHAIN ATTACHMENT
STRINGERS (WP18)
FRAME ATTACHMENT
STRINGERS (WP36)
9'-9 1/4"
ABOVE
FINISHED
FLOOR
3'-0"
DIM
C
9'-9 1/4"
ABOVE
FINISHED
FLOOR
3'-0"
DIM
C
