Drill Screw type BZ, 5/16”

Drill Screw type BZ, 5/16”

Steel - SS A2 304 Article number: 35020763

Washer diameter:
5/8 "
- 5/8 "
- 3/4 "
Packaging:
Select an option
- 250 pcs/box
- 200 pcs/box
- 100 pcs/box
Coating:

Base

Application

Sandwich panels SS A2 304 Steel

Specifications

Head style 5/16”
Washer diameter standard 5/8”
SS EPDM bond seal
Thread for substructure steel
Drilling point type BZ

Options

Powder coated in any desired RAL Color
Washer diameter 3/4” of 27/32”

Certificates

Cross section

Applications

By using the below table, you can easily determine the required screw length.

Size	Minimal Insulation thickness									Article code
	0 ”	25/32”	1 18/32”	2 11/32”	3 4/32”	3 29/32”	4 22/32”	5 15/32”	6 8/32”
5/16' x 3/4"	0 - 15/32”									3502076301916
5/16' x 7/8"	0 - 11/16”									3502076302516
5/16' x 1 3/8"	0 - 1 7/32”									3502076303816
5/16' x 1 7/8"	0 - 1 11/16”									3502076305016
5/16' x 2 1/2"	0 - 2 7/32”									3502076306416
5/16' x 2 7/8"	0 - 2 21/32”									3502076307516
5/16' x 3 1/2"	29/32” - 3 1/4”									3502076309016
5/16' x 3 7/8"	1 9/32” - 3 21/32”									3502076310016
5/16' x 4 1/2"	1 7/8” - 4 1/4”									3502076311516
5/16' x 5 7/8"	3 1/4” - 5 5/8”									3502076315016
5/16' x 6 7/8"	4 1/4” - 6 19/32”									3502076317516

Order information

Product	Size	Packaging	Article code
Drill Screw, type BZ, 5/16 x 3/4"	3/4"	250 pcs/box	3502076301916
Drill Screw, type BZ, 5/16 x 7/8"	7/8"	200 pcs/box	3502076302516
Drill Screw, type BZ, 5/16 x 1 3/8"	1 3/8"	200 pcs/box	3502076303816
Drill Screw, type BZ, 5/16 x 1 7/8"	1 7/8"	200 pcs/box	3502076305016
Drill Screw, type BZ, 5/16 x 2 1/2"	2 1/2"	100 pcs/box	3502076306416
Drill Screw, type BZ, 5/16 x 2 7/8"	2 7/8"	100 pcs/box	3502076307516
Drill Screw, type BZ, 5/16 x 3 1/2"	3 1/2"	100 pcs/box	3502076309016
Drill Screw, type BZ, 5/16 x 3 7/8"	3 7/8"	100 pcs/box	3502076310016
Drill Screw, type BZ, 5/16 x 4 1/2"	4 1/2"	100 pcs/box	3502076311516
Drill Screw, type BZ, 5/16 x 5 7/8"	5 7/8"	100 pcs/box	3502076315016
Drill Screw, type BZ, 5/16 x 6 7/8"	6 7/8"	100 pcs/box	3502076317516

Mechanical properties

5/8''

3/4''

Materials
Screw	Stainless steel (1.4301) - EN 10088
Bond washer	Stainless steel (1.4301) - EN 10088
Material A (tl)	S280GD, S320GD or S350 GD - EN10346
Material B (tll)	S235 - EN10025, S280GD, S320GD or S350 GD - EN10346
Drilling capacity	Pre-drilled

Washer diameter 5/8 "

		tN1 [Ga]	tII [inch]
			18 Ga	17 Ga	14 Ga	14 Ga	11 Ga	9 Ga	6 Ga	4 Ga	1/4"
	VR,k [kN]	26 Ga	202	202	202	202	202	202	202	202	202
		25 Ga	236	236	236	236	236	236	236	236	236
		23 Ga	294	294	294	294	294	294	294	294	294
		22 Ga	388	388	388	388	388	388	388	388	388
		21 Ga	501	501	501	501	501	501	501	501	501
		20 Ga	611	611	611	611	611	611	611	611	611
		19 Ga	771	836	966	1097	1166	1166	1166	1166	1166
		18 Ga	865	923	980	1162	1279	1294	1294	1294	1294
		17 Ga	865	1146	1240	1337	1432	1569	1569	1569	1569
		17 Ga	865	1146	1490	1564	1636	1784	1784	1784	1784
		14 Ga	865	1146	1782	1836	1890	1998	1998	1998	1998
	NR,k [kN]	26 Ga	285	285	285	285	285	285	285	285	285
		25 Ga	287	337	337	337	337	337	337	337	337
		23 Ga	287	404	420	420	420	420	420	420	420
		22 Ga	287	404	544	544	544	544	544	544	544
		21 Ga	287	404	580	721	721	721	721	721	721
		20 Ga	287	404	580	885	885	885	885	885	885
		19 Ga	287	404	580	1090	1101	1101	1101	1101	1101
		18 Ga	18 Ga	17 Ga	14 Ga	9 Ga	6 Ga	6 Ga	6 Ga	6 Ga	6 Ga
		17 Ga	18 Ga	17 Ga	14 Ga	9 Ga	6 Ga	6 Ga	6 Ga	6 Ga	6 Ga
		17 Ga	18 Ga	17 Ga	14 Ga	9 Ga	6 Ga	6 Ga	6 Ga	6 Ga	6 Ga
		14 Ga	18 Ga	17 Ga	14 Ga	9 Ga	6 Ga	6 Ga	6 Ga	6 Ga	6 Ga

Above mentioned values are characteristic values
To determine the design value, we suggest applying a material factor of γm = 1,33.

Materials
Screw	Stainless steel (1.4301) - EN 10088
Bond washer	Stainless steel (1.4301) - EN 10088
Material A (tl)	S280GD, S320GD or S350 GD - EN10346
Material B (tll)	S235 - EN10025, S280GD, S320GD or S350 GD - EN10346
Drilling capacity	Pre-drilled

Washer diameter 3/4 "

		tN1 [Ga]	tII [inch]
			18 Ga	17 Ga	14 Ga	14 Ga	11 Ga	9 Ga	6 Ga	4 Ga	1/4"
	VR,k [kN]	26 Ga	202	202	202	202	202	202	202	202	202
		25 Ga	236	236	236	236	236	236	236	236	236
		23 Ga	294	294	294	294	294	294	294	294	294
		22 Ga	388	388	388	388	388	388	388	388	388
		21 Ga	501	501	501	501	501	501	501	501	501
		20 Ga	611	611	611	611	611	611	611	611	611
		19 Ga	771	836	966	1097	1166	1166	1166	1166	1166
		18 Ga	865	923	980	1162	1279	1294	1294	1294	1294
		17 Ga	865	1146	1240	1337	1432	1569	1569	1569	1569
		17 Ga	865	1146	1490	1564	1636	1784	1784	1784	1784
		14 Ga	865	1146	1782	1836	1890	1998	1998	1998	1998
	NR,k [kN]	26 Ga	285	285	285	285	285	285	285	285	285
		25 Ga	287	337	337	337	337	337	337	337	337
		23 Ga	287	404	420	420	420	420	420	420	420
		22 Ga	287	404	544	544	544	544	544	544	544
		21 Ga	287	404	580	721	721	721	721	721	721
		20 Ga	287	404	580	885	885	885	885	885	885
		19 Ga	287	404	580	1090	1101	1101	1101	1101	1101
		18 Ga	18 Ga	17 Ga	14 Ga	9 Ga	6 Ga	6 Ga	6 Ga	6 Ga	6 Ga
		17 Ga	18 Ga	17 Ga	14 Ga	9 Ga	6 Ga	6 Ga	6 Ga	6 Ga	6 Ga
		17 Ga	18 Ga	17 Ga	14 Ga	9 Ga	6 Ga	6 Ga	6 Ga	6 Ga	6 Ga
		14 Ga	18 Ga	17 Ga	14 Ga	9 Ga	6 Ga	6 Ga	6 Ga	6 Ga	6 Ga

Above mentioned values are characteristic values
To determine the design value, we suggest applying a material factor of γm = 1,33.

Materials
Screw	Stainless steel (1.4301) - EN 10088
Bond washer	Stainless steel (1.4301) - EN 10088
Material A (tl)	S280GD, S320GD or S350 GD - EN10346
Material B (tll)	S235 - EN10025, S280GD, S320GD or S350 GD - EN10346
Drilling capacity	Pre-drilled

"

Materials
Screw	Stainless steel (1.4301) - EN 10088
Bond washer	Stainless steel (1.4301) - EN 10088
Material A (tl)	S280GD, S320GD or S350 GD - EN10346
Material B (tll)	S235 - EN10025, S280GD, S320GD or S350 GD - EN10346
Drilling capacity	Pre-drilled

"