Screws - Sheet Metal / HEX WASHER HEAD
Buildex - Heavy duty steel-to-steel applications - integrated drill point & tapping threads - Heavy duty load bearing areashttps://www.calfast.com/4041-BUI1670.html COMPARE THIS ITEM$274.23 - $299.86 /1000PC
Buildex - Light duty steel-to-steel applicationshttps://www.calfast.com/4042-BUI2460.html COMPARE THIS ITEM$35.06 /1000PCGauge Length Price PROD # #10 3/4" Thread Count: 16 $35.06/1000PC BUI2460 
UCAN - U-DRILLS® - Highest industry quality standards - All screws are available painted or protective coated to orderhttps://www.calfast.com/3479-UCATRH141KSS.html COMPARE THIS ITEM$91.20 /JUGGauge Length Price PROD # 1/4" 1" 3 pt. || 0.220/4 ga. Drilling Cp $91.20/JUG UCATRH141KSS 
UCAN - U-DRILLS® - Highest industry quality standards - All screws are available painted or protective coated to orderhttps://www.calfast.com/3474-UCATRH812KSS.html COMPARE THIS ITEM$109.79 /JUGGauge Length Price PROD # #6 1/2" 2 pt. || 0.100/12 ga. Drilling C $109.79/JUG UCATRH812KSS 
UCAN - U-DRILLS® - Highest industry quality standards - All screws are available painted or protective coated to orderhttps://www.calfast.com/3458-UCATHW812K.html COMPARE THIS ITEM$30.64 - $39.09 /JUGGauge Length Price PROD # #6 1/2" 18 Thrd Count || 0.100/12 ga. Dr $30.64/JUG UCATHW812K #6 3/4" 18 Thrd Count || 0.100/12 ga. Dr $39.09/JUG UCATHW834K 
UCAN - U-DRILLS® - Highest industry quality standards - All screws are available painted or protective coated to orderhttps://www.calfast.com/3468-UCATRH1034KSS.html COMPARE THIS ITEM$98.43 /JUGGauge Length Price PROD # #10 3/4" 3 pt. || 0.175/7 ga. Drilling Cp $98.43/JUG UCATRH1034KSS 
UCAN - U-DRILLS® - Highest industry quality standards - All screws are available painted or protective coated to orderhttps://www.calfast.com/3472-UCATRH143B5.html COMPARE THIS ITEM$106.17 - $1,890.00 /1000PCGauge Length Price PROD # 1/4" 5" 5 pt. || 0.500/ 1/2" Drilling Cp $106.17/100PC UCATRH145B5 1/4" 6" 5 pt. || 0.500/ 1/2" Drilling Cp $489.25/1000PC UCATRH146B5 1/4" 8" 5 pt. || 0.500/ 1/2" Drilling Cp $1,890.00/1000PC UCATRH148B5 1/4" 4" 5 pt. || 0.500/ 1/2" Drilling Cp $589.80/1000PC UCATRH144B5 1/4" 3" 5 pt. || 0.500/ 1/2" Drilling Cp $470.88/1000PC UCATRH143B5 
UCAN - U-DRILLS® - Highest industry quality standards - For connecting layers of side lap and other heavy gauge applicationshttps://www.calfast.com/3432-UCASHW1478B.html COMPARE THIS ITEM$92.16 - $101.69 /1000PCA/F Gauge THRD. Price PROD # 5/16" 1/4" 14 Type 1 Point $92.16/1000PC UCASHW1478B 3/8" 1/4" 14 Type 1 Point $101.69/1000PC UCASHW1478LB 
UCAN - U-DRILLS® - Highest industry quality standards - For connecting layers of side lap and other heavy gauge applicationshttps://www.calfast.com/3433-UCASHWN1478B.html COMPARE THIS ITEM$138.96 /1000PCA/F Gauge THRD. Price PROD # 5/16" 1/4" 14 Type 1 Point $138.96/1000PC UCASHWN1478B 
UCAN - U-DRILLS® - Highest industry quality standards - All screws are available painted or protective coated to orderhttps://www.calfast.com/3457-UCATHW8112B.html COMPARE THIS ITEM$20.75 - $42.78 /1000PCGauge Length Price PROD # #6 1" 18 Thrd Count || 0.100/12 ga. Dr $32.58/1000PC UCATHW81B #6 3/4" 18 Thrd Count || 0.100/12 ga. Dr $24.61/1000PC UCATHW834B #6 5/8" 18 Thrd Count || 0.100/12 ga. Dr $25.82/1000PC UCATHW858B #6 1/2" 18 Thrd Count || 0.100/12 ga. Dr $20.75/1000PC UCATHW812B #6 1-1/2" 18 Thrd Count || 0.100/12 ga. Dr $42.78/1000PC UCATHW8112B 
UCAN - U-DRILLS® - Highest industry quality standards - Twinfast thread design for sheet metal industryhttps://www.calfast.com/3448-UCASTH8114B.html COMPARE THIS ITEM$19.26 - $30.74 /1000PCGauge Length Price PROD # #6 1-1/4" 15 Thrd Count $30.74/1000PC UCASTH8114B #6 1" 15 Thrd Count $29.41/1000PC UCASTH81B #6 3/4" 15 Thrd Count $23.97/1000PC UCASTH834B #6 9/16" 15 Thrd Count $19.26/1000PC UCASTH8916B 
UCAN - U-DRILLS® - Highest industry quality standards - All screws are available painted or protective coated to orderhttps://www.calfast.com/3450-UCASTP8916B.html COMPARE THIS ITEM$19.26 - $31.11 /1000PCGauge Length Price PROD # #6 9/16" 15 Thrd Count $31.11/JUG UCASTP8916K #6 9/16" 15 Thrd Count $19.26/1000PC UCASTP8916B 
UCAN - U-DRILLS® - Highest industry quality standards - Twinfast thread design for sheet metal industryhttps://www.calfast.com/3449-UCASTHS8916B.html COMPARE THIS ITEM$25.13 /1000PCGauge Length Price PROD # #6 9/16" 15 Thrd Count $25.13/1000PC UCASTHS8916B 
UCAN - U-DRILLS® - Highest industry quality standards - All screws are available painted or protective coated to orderhttps://www.calfast.com/3452-UCATHW10112K.html COMPARE THIS ITEM$24.01 - $40.82 /JUGGauge Length Price PROD # #10 1-1/2" 16 Thrd Count || 0.175/7 ga. Dri $25.35/JUG UCATHW10112K #10 1/2" 16 Thrd Count || 0.100/12 ga. Dr $40.82/JUG UCATHW1012K #10 1" 16 Thrd Count || 0.175/7 ga. Dri $30.25/JUG UCATHW101K #10 3/4" 16 Thrd Count || 0.175/7 ga. Dri $24.01/JUG UCATHW1034K 
UCAN - U-DRILLS® - Highest industry quality standards - All screws are available painted or protective coated to orderhttps://www.calfast.com/3451-UCATHW10112B.html COMPARE THIS ITEM$30.28 - $100.36 /1000PCGauge Length Price PROD # #10 1/2" 16 Thrd Count || 0.110/12 ga. Dr $30.52/1000PC UCATHW1012B #10 3/4" 16 Thrd Count || 0.175/7 ga. Dri $100.36/1000PC UCATHW1034BN #10 1" 16 Thrd Count || 0.175/7 ga. Dri $43.43/1000PC UCATHW101B #10 5/8" 16 Thrd Count || 0.175/7 ga. Dri $30.28/1000PC UCATHW1058B #10 2" 16 Thrd Count || 0.175/7 ga. Dri $74.55/1000PC UCATHW102B #10 1-1/2" 16 Thrd Count || 0.175/7 ga. Dri $58.99/1000PC UCATHW10112B #10 1-1/4" 16 Thrd Count || 0.175/7 ga. Dri $51.51/1000PC UCATHW10114B #10 3/4" 16 Thrd Count || 0.175/7 ga. Dri $31.00/1000PC UCATHW1034B