Abrasives & Screw Products Limited

Cropton House, Three Tuns Lane, Formby, Merseyside. L37 4AQ

Tel: (01704) 879311, Fax: (01704) 870158

Window Screws



Securement of reinforcement, aluminium or steel up to 3mm thick
Product Code Finish Size Description
phillips pan head self-tapping thread self-drilling point
1037/13 Z 3.9 x 13 "  "  "
1037/16 Z or Y 3.9 x 16 "  "  "
1037/19 Z 3.9 x 19 "  "  "
1037/25 Z 3.9 x 25 "  "  "
1037/32 Z 3.9 X 32 "  "  "
1037/1038 Z 4.8 X 38 "  "  "
phillips pan head metric thread self-drilling point
P3273/16 Z M4 x 16 "  "  "
phillips flat countersunk ribs under head self-tapping thread self-drilling point
R1038/13 Z 3.9 x 13 "  "  "
R1038/16 Z 3.9 x 16 "  "  "
R1038/22 Z 3.9 x 22 "  "  "
phillips flat countersunk ribs under head self-tapping thread self-drilling pilot point
R3175/16 Z or Y 3.9 x 16 "  "  "
R3175/19 Z 3.9 x 19 "  "  "
phillips flat countersunk facet head, metric thread self-drilling point
F3273/13 Z M4 x 13 "  "  "
F3273/16 Z or Y M4 x 16 "  "  "
phillips flat countersunk self-tapping thread self-drilling pilot point
3175/32 Y 3.9 X 32 "  "  "
3175/38 Y 3.9 X 38 "  " "


Furniture to unreinforced single and multi-chamber sections
Product Code Finish Size Description
phillips flat countersunk hilo thread with cut point
3316/16 Z or Y 3.9 x 16 "  "  "
3316/19 Z or Y 3.9 x 19 "  "  "
3316/22 Z or Y 3.9 x 22 "  "  "
3316/25 Z or Y 3.9 x 25 "  "  "
3316/32 Z or Y 3.9 x 32 "  "  "
3316/38 Z or Y 3.9 x 38 "  "  "
3316/45 Z or Y 3.9 x 45 "  "  "
3316/55 Z or Y 3.9 x 55 "  "  "
3316/65 Z or Y 3.9 x 65 "  "  "

Repair Screws
3316/1025 Z or Y 4.8 x 25 "  "  "
3316/1038 Z or Y 4.8 x 38 "  "  "


Phillips flat countersunk single coarse thread with piercing point
Product Code Finish Size Description
phillips flat countersunk coarse thread with piercing point
PVC/4316 Z or Y 4.3 x 16 "  "  "
PVC/4319 Z or Y 4.3 x 19 "  "  "
PVC/4322 Z or Y 4.3 x 22 "  "  "
PVC/4325 Z or Y 4.3 x 25 "  "  "
PVC/4332 Z or Y 4.3 x 32 "  "  "
PVC/4338 Z or Y 4.3 x 38 "  "  "
PVC/4345 Z or Y 4.3 x 45 "  "  "
PVC/4355 Z or Y 4.3 x 55 "  "  "
PVC/4365 Z or Y 4.3 x 65 "  "  "


Repair screws
PVC/5025 Z or Y 5.0 x 25 "  "  "
PVC/5038 Z or Y 5.0 x 38 "  "  "


Furniture to reinforced single chamber sections
Product Code Finish Size Description
phillips flat countersunk self-drilling point, self-tapping thread
1038/13 Z or Y 3.9 x 13 "  "  "
1038/16 Z or Y 3.9 x 16 "  "  "
1038/19 Z or Y 3.9 x 19 "  "  "
1038/22 Z or Y 3.9 x 22 "  "  "
1038/25 Z or Y 3.9 x 25 "  "  "
1038/32 Z or Y 3.9 x 32 "  "  "
1038/38 Z or Y 3.9 x 38 "  "  "
1038/45 Z or Y 3.9 x 45 "  "  "
1038/1019 Z 4.8 X19 "  "  "
1038/1025 Z 4.8 x 25 "  "  "
1038/1025 Organic Silver 4.8 x 25 "  "  "
1038/1032 Z 4.8 x 32 "  "  "
1038/1038 Z or Y 4.8 x 38 "  "  "
1038/1045 Z 4.8 X 45 "  "  "
1038/1050 Z 4.8 X 50 "  "  "


Furniture to reinforced multi-chamber sections
Product Code Finish Size Description
phillips flat countersunk metric thread self-drilling point
3273/13 Z or Y M4 X 13 "  "  "
3273/16 Z or Y M4 x 16 "  "  "
3273/19 Z or Y M4 x 19 "  "  "
3273/22 Z or Y M4 x 22 "  "  "
3273/25 Z or Y M4 x 25 "  "  "
3273/28 Z or Y M4 x 28 "  "  "
3273/32 Z or Y M4 x 32 "  "  "
3273/38 Z or Y M4 x 38 "  "  "

Universal furniture screw for unreinforced and reinforced sections

Product Code Finish Size Description
phillips flat countersunk self drilling point, Hi-Lo thread

1108/16

 Z or Y
4.2 x 16
"  "  "
1108/19
Z or Y
4.2 x19
"  "  "
1108/25
Z or Y
4.2 x 25
"  " "
1108/30
Z or Y
4.2 x 30
"  "  "
Friction stays (unreinforced frames)
Product Code Finish Size Description
phillips shallow pan head with locating shoulder, hilo thread and piercing point
S3316/816 Z 4.2 x 16 "  "  "
S3316/819 Z 4.2 x 19 "  "  "
S3316/825 Z 4.2 x 25 "  "  "
S3316/838 Z 4.2 x 38 "  "  "
phillips shallow pan head with locating shoulder, single coarse thread and piercing point
PVCS/4316 Z or Y 4.3 x 16 "  "  "
PVCS/4319 Z or Y 4.3 x 19 "  "  "
PVCS/4325 Z or Y 4.3 x 25 "  "  "


Friction stays (reinforced frames)
Product Code Finish Size Description
phillips shallow pan head, locating shoulder, self-drilling point and self-tapping thread
S1037/16 Z 3.9 x 16 "  "  "
S1037/19 Z 3.9 x 19 "  "  "
S1037/25 Z 3.9 x 25 "  "  "
S1037/30 Z 3.9 x 30 "  "  "
phillips shallow pan head, locating shoulder, self drilling point, fine thread
S3273/28 Z 4.0 x 28 "  "  "


Universal friction stay screws (unreinforced frames / reinforced frames up to 2mm thick steel)
Product Code Finish Size Description
phillips shallow pan head hi thread, locating shoulder and self-drilling point
SU4813 Z 4.8 x 13 "  "  "
SU4816 Z 4.8 x 16 "  "  "
SU4819 Z 4.8 x 19 "  "  "
SU4823 Z 4.8 x 23 "  "  "


Mechanical joints - reinforced frames
Product Code Finish Size Description
phillips self-tapping thread flat countersunk
TM755 Y 3.9 x 55 "  "  "
TM850 Z 4.2 x 50 "  "  "
TM855 Y 4.2 x 55 "  "  "
TM860 Z 4.2 x 60 "  "  "
TM1038 Z 4.8 x 38 "  "  "
TM1050 Z 4.8 x 50 "  "  "
TM1060 Z 4.8 x 60 "  "  "
TM1070 Z 4.8 x 70 "  "  "
TM1080 Z 4.8 x 80 "  "  "
TM1090 Z 4.8 x 90 "  "  "
TM10120 Z 4.8 x 120 "  "  "
TM1480 Z 6.3 x 80 "  "  "
phillips self-tapping thread mushroom head
TMM1050 Z or Y 4.8 x 50 "  "  "
TMM1060 Z or Y 4.8 x 60 "  "  "
TMM1260 Y 5.5 x 60 "  "  "
TMM1270 Y 5.5 x 70 "  "  "
phillips self tapping thread pan head
TMP850 Z 4.2 x 50 "  "  "
TMP870 Z 4.2 x 70 "  "  "
TMP1480 Z 6.3 x 80 "  "  "
P4225 Z 4.2 X 25 "  "  "
phillips high thread pan head
P4560 Z 4.5 x 60 "  "  "
P4580 Z 4.5 x 80 "  "  "
phillips pan head high thread self drilling point
PM4890 Z 4.8 x 90 "  "  "

Mechanical joints - unreinforced frames
phillips round head (reduced) hilo thread nail point
SPN3316/1055 Z 4.8 x 55 "  "  "


Sill screws
Product Code Finish Size Description
bugle head phillips single thread self-drilling point self-tapping thread
1103/42 Z 3.5 x 42 "  "  "
1103/50 Z 3.5 x 50 "  "  "
1103/55 Z 3.5 x 55 "  "  "
1103/865 Z 4.2 x 65 "  "  "
1103/875 Z 4.2 x 75 "  "  "


Baypole Screws

phillips special flange head self-tapping thread self-drilling point
FG1050
Y
4.8 x 50

"  "  "
FG1060
Y
4.8 x 60
"  "  "
FG1070
Y
4.8 x 70
"  "  "
FG1080
Y
4.8 x 80
"  "  "

Frame to frame (element screws)
Product Code Finish Size Description
truncated flat countersunk partial self-tapping thread
3558/55 Y 4.8 x 55 "  "  "
3558/65 Y 4.8 x 65 "  "  "
3558/80 Y 4.8 x 80 "  "  "
3558/95 Y 4.8 x 95 "  "  "


Large White plastic cap to suit element screw
Small


Frame to frame (element screws)
3640/16 Z or Y 3.9 x 11 clamping screw with collar hilo thread piercing point
3640/19 DK Z or Y 3.9 x 14 Clamping screw with collar Self-tapping thread Self-drilling point


Espagnolette handles
Product Code Finish Size Description
Machine screw DIN 965
EG/512 Z or Y M5 x 12 "  "  "
EG/514 Z M5 x 14 "  "  "
EG/516 Z or Y M5 x 16 "  "  "
EG/520 Z or Y M5 x 20 "  "  "
EG/525 Z or Y M5 x 25 "  "  "
EG/530 Z or Y M5 x 30 "  "  "
EG/535 Z or Y M5 x 35 "  "  "
EG/540 Z or Y M5 x 40 "  "  "
EG/545 Z M5 x 45 "  "  "
EG/550 Z or Y M5 x 50 "  "  "
EG/560 Z or Y M5 x 60 "  "  "
EG/570 Z M5 x 70 "  "  "
(also available in stainless steel)

Drive bits
Code
Description
  
IB PH2
¼" phillips No 2 point
INSERT BIT - 1" long
PB PH2
¼" phillips No 2 point
POWER BIT - 1" long


Austenitic stainless steel window screws
Repair screws
phillips flat countersunk Hi-Lo thread cut point
3316/1025A2 A2 4.8 x 25 "  "  "
3316/1038A2 A2 4.8 x 38 "  "  "


Furniture to unreinforced sections
phillips flat countersunk single coarse thread with piercing point
PVC/4316A2 A2 4.3 x 16 "  "  "
PVC/4319A2 A2 4.3 x 19 "  "  "
PVC/4325A2 A2 4.3 x 25 "  "  "
PVC/4330A2 A2 4.3 x 30 "  "  "
PVC/4338A2 A2 4.3 x 38 "  "  "
PVC/4345A2 A2 4.3 x 45 "  "  "


Repair screws
PVC/5025A2 A2 5.0 x 25 "  "  "
PVC/5038A2 A2 5.0 x 38 "  "  "


Friction stays (unreinforced frames)
Product Code Finish Size Description
phillips shallow pan head with locating shoulder single coarse thread piercing point
PVCS/4316A2 A2 4.3 x 16 "  "  "
PVCS/4319A2 A2 4.3 x 19 "  "  "
PVCS/4325A2 A2 4.3 x 25 "  "  "
PVCS/4819A2 A2 4.8 x 19 "  "  "
PVCS/4825A2 A2 4.8 x 25 "  "  "


Universal friction stay screws (unreinforced frames or aluminium reinforced frames) Universal friction stay screws (unreinforced frames or aluminium reinforced frames)
Product Code Finish Size Description
 
phillips shallow pan head hi thread self-drilling point
SU/4813A2 A2 4.8 x 13 "  "  "
SU/4816A2 A2 4.8 x 16 "  "  "
SU/4825A2 A2 4.8 x 25 "  "  "


Self drilling screws for aluminium reinforced PVC-U frames

Product Code
Finish
Size
Description
phillips flat countersunk self-drilling point, self-tapping thread
1038/16A2
A2
3.9 x 16
"  "  "

1038/20A2
A2
3.9 x 20
"  "  "
1038/25A2
A2
3.9 x 25
"  "  "
1038/32A2
A2
3.9 x 32
"  "  "
1038/38A2
A2
3.9 x 38
"  "  "

 

Self drilling screws for steel reinforced PVC-U frames

Product Code
Finish
Size
Description
phillips flat countersunk self-drilling point, self-tapping thread
1038/38S
410
3.9 x 38
"  "  "
phillips flat countersunk facet head, metric thread self-drilling point
F3273/16S
410
3.9 x 16
"  "  "
F3273/25S
410
3.9 x 25
"  "  "
phillips shallow pan head, locating shoulder, self-drilling point and self-tapping thread
S1037/16S
410
3.9 x 16
"  "  "
S1037/25S
410
3.9 x 25
"  "  "
S1037/29S
410
3.9 x 29
"  "  "


A2 bi-metallic screws (austenitic stainless steel head and thread, fused hardened steel drill point)
Product Code Finish Size Description
phillips flat countersunk ribs under headmetric thread self-drilling point
R3273/15BM BM M4 x 15 "  "  "
phillips flat countersunk self-tapping thread self-drilling point
1038/25BM BM 3.9 x 25 "  "  "
phillips flat countersunk metric thread self-drilling point
3273/19BM BM M4 x 19 "  "  "
3273/32BM BM M4 x 32 "  "  "
phillips shallow pan head locating shoulder metric thread self-drilling point
S3273/16BM BM M4 x 16 "  "  "
S3273/19BM BM M4 x 19 "  "  "
S3273/25BM BM M4 x 25 "  "  "
S3273/28BM BM M4 x 28 "  "  "